156359536

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{1319}}^1$

素因数の和:1597

約数の個数: 40

約数和(自身を含む): 314265600

約数和(自身を除く): 157906064

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 239, 248, 478, 496, 956, 1319, 1912, 2638, 3824, 5276, 7409, 10552, 14818, 21104, 29636, 40889, 59272, 81778, 118544, 163556, 315241, 327112, 630482, 654224, 1260964, 2521928, 5043856, 9772471, 19544942, 39089884, 78179768, 156359536]

約数ペア:

[(1, 156359536), (2, 78179768), (4, 39089884), (8, 19544942), (16, 9772471), (31, 5043856), (62, 2521928), (124, 1260964), (239, 654224), (248, 630482), (478, 327112), (496, 315241), (956, 163556), (1319, 118544), (1912, 81778), (2638, 59272), (3824, 40889), (5276, 29636), (7409, 21104), (10552, 14818)]