149131790912

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:573

約数の個数: 224

約数和(自身を含む): 332517292800

約数和(自身を除く): 183385501888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 109, 167, 172, 208, 218, 229, 334, 344, 416, 436, 458, 559, 668, 688, 832, 872, 916, 1118, 1336, 1376, 1417, 1744, 1832, 2171, 2236, 2672, 2752, 2834, 2977, 3488, 3664, 4342, 4472, 4687, 5344, 5668, 5954, 6976, 7181, 7328, 8684, 8944, 9374, 9847, 10688, 11336, 11908, 14362, 14656, 17368, 17888, 18203, 18748, 19694, 22672, 23816, 24961, 28724, 34736, 35776, 36406, 37496, 38243, 39388, 45344, 47632, 49922, 57448, 60931, 69472, 72812, 74992, 76486, 78776, 90688, 93353, 95264, 99844, 114896, 121862, 128011, 138944, 145624, 149984, 152972, 157552, 186706, 190528, 199688, 229792, 236639, 243724, 256022, 291248, 299968, 305944, 315104, 324493, 373412, 399376, 459584, 473278, 487448, 497159, 512044, 582496, 611888, 630208, 648986, 746824, 782729, 798752, 946556, 974896, 994318, 1024088, 1073323, 1164992, 1223776, 1297972, 1493648, 1565458, 1597504, 1644449, 1893112, 1949792, 1988636, 2048176, 2146646, 2447552, 2595944, 2987296, 3130916, 3288898, 3786224, 3899584, 3977272, 4096352, 4168487, 4293292, 5191888, 5974592, 6261832, 6577796, 7572448, 7954544, 8192704, 8336974, 8586584, 10175477, 10383776, 12523664, 13155592, 13953199, 15144896, 15909088, 16673948, 17173168, 20350954, 20767552, 21377837, 25047328, 26311184, 27906398, 31818176, 33347896, 34346336, 40701908, 42755674, 50094656, 52622368, 54190331, 55812796, 66695792, 68692672, 81403816, 85511348, 105244736, 108380662, 111625592, 133391584, 162807632, 171022696, 179244941, 216761324, 223251184, 266783168, 325615264, 342045392, 358489882, 433522648, 446502368, 651230528, 684090784, 716979764, 867045296, 893004736, 1368181568, 1433959528, 1734090592, 2330184233, 2867919056, 3468181184, 4660368466, 5735838112, 9320736932, 11471676224, 18641473864, 37282947728, 74565895456, 149131790912]

約数ペア:

[(1, 149131790912), (2, 74565895456), (4, 37282947728), (8, 18641473864), (13, 11471676224), (16, 9320736932), (26, 5735838112), (32, 4660368466), (43, 3468181184), (52, 2867919056), (64, 2330184233), (86, 1734090592), (104, 1433959528), (109, 1368181568), (167, 893004736), (172, 867045296), (208, 716979764), (218, 684090784), (229, 651230528), (334, 446502368), (344, 433522648), (416, 358489882), (436, 342045392), (458, 325615264), (559, 266783168), (668, 223251184), (688, 216761324), (832, 179244941), (872, 171022696), (916, 162807632), (1118, 133391584), (1336, 111625592), (1376, 108380662), (1417, 105244736), (1744, 85511348), (1832, 81403816), (2171, 68692672), (2236, 66695792), (2672, 55812796), (2752, 54190331), (2834, 52622368), (2977, 50094656), (3488, 42755674), (3664, 40701908), (4342, 34346336), (4472, 33347896), (4687, 31818176), (5344, 27906398), (5668, 26311184), (5954, 25047328), (6976, 21377837), (7181, 20767552), (7328, 20350954), (8684, 17173168), (8944, 16673948), (9374, 15909088), (9847, 15144896), (10688, 13953199), (11336, 13155592), (11908, 12523664), (14362, 10383776), (14656, 10175477), (17368, 8586584), (17888, 8336974), (18203, 8192704), (18748, 7954544), (19694, 7572448), (22672, 6577796), (23816, 6261832), (24961, 5974592), (28724, 5191888), (34736, 4293292), (35776, 4168487), (36406, 4096352), (37496, 3977272), (38243, 3899584), (39388, 3786224), (45344, 3288898), (47632, 3130916), (49922, 2987296), (57448, 2595944), (60931, 2447552), (69472, 2146646), (72812, 2048176), (74992, 1988636), (76486, 1949792), (78776, 1893112), (90688, 1644449), (93353, 1597504), (95264, 1565458), (99844, 1493648), (114896, 1297972), (121862, 1223776), (128011, 1164992), (138944, 1073323), (145624, 1024088), (149984, 994318), (152972, 974896), (157552, 946556), (186706, 798752), (190528, 782729), (199688, 746824), (229792, 648986), (236639, 630208), (243724, 611888), (256022, 582496), (291248, 512044), (299968, 497159), (305944, 487448), (315104, 473278), (324493, 459584), (373412, 399376)]