157030656

素因数分解:

$2^8\times 3^1\times {\mathrm{41}}^1\times {\mathrm{4987}}^1$

素因数の和:5047

約数の個数: 72

約数和(自身を含む): 428209824

約数和(自身を除く): 271179168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 656, 768, 984, 1312, 1968, 2624, 3936, 4987, 5248, 7872, 9974, 10496, 14961, 15744, 19948, 29922, 31488, 39896, 59844, 79792, 119688, 159584, 204467, 239376, 319168, 408934, 478752, 613401, 638336, 817868, 957504, 1226802, 1276672, 1635736, 1915008, 2453604, 3271472, 3830016, 4907208, 6542944, 9814416, 13085888, 19628832, 26171776, 39257664, 52343552, 78515328, 157030656]

約数ペア:

[(1, 157030656), (2, 78515328), (3, 52343552), (4, 39257664), (6, 26171776), (8, 19628832), (12, 13085888), (16, 9814416), (24, 6542944), (32, 4907208), (41, 3830016), (48, 3271472), (64, 2453604), (82, 1915008), (96, 1635736), (123, 1276672), (128, 1226802), (164, 957504), (192, 817868), (246, 638336), (256, 613401), (328, 478752), (384, 408934), (492, 319168), (656, 239376), (768, 204467), (984, 159584), (1312, 119688), (1968, 79792), (2624, 59844), (3936, 39896), (4987, 31488), (5248, 29922), (7872, 19948), (9974, 15744), (10496, 14961)]