149547216

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:178

約数の個数: 240

約数和(自身を含む): 497926464

約数和(自身を除く): 348379248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 67, 73, 78, 84, 91, 98, 104, 112, 134, 146, 147, 156, 168, 182, 196, 201, 208, 219, 268, 273, 292, 294, 312, 336, 364, 392, 402, 438, 469, 511, 536, 546, 584, 588, 624, 637, 728, 784, 804, 871, 876, 938, 949, 1022, 1072, 1092, 1168, 1176, 1274, 1407, 1456, 1533, 1608, 1742, 1752, 1876, 1898, 1911, 2044, 2184, 2352, 2548, 2613, 2814, 2847, 3066, 3216, 3283, 3484, 3504, 3577, 3752, 3796, 3822, 4088, 4368, 4891, 5096, 5226, 5628, 5694, 6097, 6132, 6566, 6643, 6968, 7154, 7504, 7592, 7644, 8176, 9782, 9849, 10192, 10452, 10731, 11256, 11388, 12194, 12264, 13132, 13286, 13936, 14308, 14673, 15184, 15288, 18291, 19564, 19698, 19929, 20904, 21462, 22512, 22776, 24388, 24528, 26264, 26572, 28616, 29346, 30576, 34237, 36582, 39128, 39396, 39858, 41808, 42679, 42924, 45552, 46501, 48776, 52528, 53144, 57232, 58692, 63583, 68474, 73164, 78256, 78792, 79716, 85358, 85848, 93002, 97552, 102711, 106288, 117384, 127166, 128037, 136948, 139503, 146328, 157584, 159432, 170716, 171696, 186004, 190749, 205422, 234768, 239659, 254332, 256074, 273896, 279006, 292656, 318864, 341432, 372008, 381498, 410844, 445081, 479318, 508664, 512148, 547792, 558012, 682864, 718977, 744016, 762996, 821688, 890162, 958636, 1017328, 1024296, 1116024, 1335243, 1437954, 1525992, 1643376, 1780324, 1917272, 2048592, 2232048, 2670486, 2875908, 3051984, 3115567, 3560648, 3834544, 5340972, 5751816, 6231134, 7121296, 9346701, 10681944, 11503632, 12462268, 18693402, 21363888, 24924536, 37386804, 49849072, 74773608, 149547216]

約数ペア:

[(1, 149547216), (2, 74773608), (3, 49849072), (4, 37386804), (6, 24924536), (7, 21363888), (8, 18693402), (12, 12462268), (13, 11503632), (14, 10681944), (16, 9346701), (21, 7121296), (24, 6231134), (26, 5751816), (28, 5340972), (39, 3834544), (42, 3560648), (48, 3115567), (49, 3051984), (52, 2875908), (56, 2670486), (67, 2232048), (73, 2048592), (78, 1917272), (84, 1780324), (91, 1643376), (98, 1525992), (104, 1437954), (112, 1335243), (134, 1116024), (146, 1024296), (147, 1017328), (156, 958636), (168, 890162), (182, 821688), (196, 762996), (201, 744016), (208, 718977), (219, 682864), (268, 558012), (273, 547792), (292, 512148), (294, 508664), (312, 479318), (336, 445081), (364, 410844), (392, 381498), (402, 372008), (438, 341432), (469, 318864), (511, 292656), (536, 279006), (546, 273896), (584, 256074), (588, 254332), (624, 239659), (637, 234768), (728, 205422), (784, 190749), (804, 186004), (871, 171696), (876, 170716), (938, 159432), (949, 157584), (1022, 146328), (1072, 139503), (1092, 136948), (1168, 128037), (1176, 127166), (1274, 117384), (1407, 106288), (1456, 102711), (1533, 97552), (1608, 93002), (1742, 85848), (1752, 85358), (1876, 79716), (1898, 78792), (1911, 78256), (2044, 73164), (2184, 68474), (2352, 63583), (2548, 58692), (2613, 57232), (2814, 53144), (2847, 52528), (3066, 48776), (3216, 46501), (3283, 45552), (3484, 42924), (3504, 42679), (3577, 41808), (3752, 39858), (3796, 39396), (3822, 39128), (4088, 36582), (4368, 34237), (4891, 30576), (5096, 29346), (5226, 28616), (5628, 26572), (5694, 26264), (6097, 24528), (6132, 24388), (6566, 22776), (6643, 22512), (6968, 21462), (7154, 20904), (7504, 19929), (7592, 19698), (7644, 19564), (8176, 18291), (9782, 15288), (9849, 15184), (10192, 14673), (10452, 14308), (10731, 13936), (11256, 13286), (11388, 13132), (12194, 12264)]