156068848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{4493}}^1$

素因数の和:4681

約数の個数: 40

約数和(自身を含む): 327666528

約数和(自身を除く): 171597680

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 167, 208, 334, 668, 1336, 2171, 2672, 4342, 4493, 8684, 8986, 17368, 17972, 34736, 35944, 58409, 71888, 116818, 233636, 467272, 750331, 934544, 1500662, 3001324, 6002648, 9754303, 12005296, 19508606, 39017212, 78034424, 156068848]

約数ペア:

[(1, 156068848), (2, 78034424), (4, 39017212), (8, 19508606), (13, 12005296), (16, 9754303), (26, 6002648), (52, 3001324), (104, 1500662), (167, 934544), (208, 750331), (334, 467272), (668, 233636), (1336, 116818), (2171, 71888), (2672, 58409), (4342, 35944), (4493, 34736), (8684, 17972), (8986, 17368)]