157459536

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{233}}^1$

素因数の和:298

約数の個数: 180

約数和(自身を含む): 503006868

約数和(自身を除く): 345547332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 233, 234, 247, 304, 312, 342, 361, 456, 466, 468, 494, 624, 684, 699, 722, 741, 912, 932, 936, 988, 1083, 1368, 1398, 1444, 1482, 1864, 1872, 1976, 2097, 2166, 2223, 2736, 2796, 2888, 2964, 3029, 3249, 3728, 3952, 4194, 4332, 4427, 4446, 4693, 5592, 5776, 5928, 6058, 6498, 8388, 8664, 8854, 8892, 9087, 9386, 11184, 11856, 12116, 12996, 13281, 14079, 16776, 17328, 17708, 17784, 18174, 18772, 24232, 25992, 26562, 27261, 28158, 33552, 35416, 35568, 36348, 37544, 39843, 42237, 48464, 51984, 53124, 54522, 56316, 57551, 70832, 72696, 75088, 79686, 84113, 84474, 106248, 109044, 112632, 115102, 145392, 159372, 168226, 168948, 172653, 212496, 218088, 225264, 230204, 252339, 318744, 336452, 337896, 345306, 436176, 460408, 504678, 517959, 637488, 672904, 675792, 690612, 757017, 920816, 1009356, 1035918, 1093469, 1345808, 1381224, 1514034, 2018712, 2071836, 2186938, 2762448, 3028068, 3280407, 4037424, 4143672, 4373876, 6056136, 6560814, 8287344, 8747752, 9841221, 12112272, 13121628, 17495504, 19682442, 26243256, 39364884, 52486512, 78729768, 157459536]

約数ペア:

[(1, 157459536), (2, 78729768), (3, 52486512), (4, 39364884), (6, 26243256), (8, 19682442), (9, 17495504), (12, 13121628), (13, 12112272), (16, 9841221), (18, 8747752), (19, 8287344), (24, 6560814), (26, 6056136), (36, 4373876), (38, 4143672), (39, 4037424), (48, 3280407), (52, 3028068), (57, 2762448), (72, 2186938), (76, 2071836), (78, 2018712), (104, 1514034), (114, 1381224), (117, 1345808), (144, 1093469), (152, 1035918), (156, 1009356), (171, 920816), (208, 757017), (228, 690612), (233, 675792), (234, 672904), (247, 637488), (304, 517959), (312, 504678), (342, 460408), (361, 436176), (456, 345306), (466, 337896), (468, 336452), (494, 318744), (624, 252339), (684, 230204), (699, 225264), (722, 218088), (741, 212496), (912, 172653), (932, 168948), (936, 168226), (988, 159372), (1083, 145392), (1368, 115102), (1398, 112632), (1444, 109044), (1482, 106248), (1864, 84474), (1872, 84113), (1976, 79686), (2097, 75088), (2166, 72696), (2223, 70832), (2736, 57551), (2796, 56316), (2888, 54522), (2964, 53124), (3029, 51984), (3249, 48464), (3728, 42237), (3952, 39843), (4194, 37544), (4332, 36348), (4427, 35568), (4446, 35416), (4693, 33552), (5592, 28158), (5776, 27261), (5928, 26562), (6058, 25992), (6498, 24232), (8388, 18772), (8664, 18174), (8854, 17784), (8892, 17708), (9087, 17328), (9386, 16776), (11184, 14079), (11856, 13281), (12116, 12996)]