157038528

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{19949}}^1$

素因数の和:20005

約数の個数: 56

約数和(自身を含む): 425653200

約数和(自身を除く): 268614672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1968, 2624, 3936, 7872, 19949, 39898, 59847, 79796, 119694, 159592, 239388, 319184, 478776, 638368, 817909, 957552, 1276736, 1635818, 1915104, 2453727, 3271636, 3830208, 4907454, 6543272, 9814908, 13086544, 19629816, 26173088, 39259632, 52346176, 78519264, 157038528]

約数ペア:

[(1, 157038528), (2, 78519264), (3, 52346176), (4, 39259632), (6, 26173088), (8, 19629816), (12, 13086544), (16, 9814908), (24, 6543272), (32, 4907454), (41, 3830208), (48, 3271636), (64, 2453727), (82, 1915104), (96, 1635818), (123, 1276736), (164, 957552), (192, 817909), (246, 638368), (328, 478776), (492, 319184), (656, 239388), (984, 159592), (1312, 119694), (1968, 79796), (2624, 59847), (3936, 39898), (7872, 19949)]