138629328

素因数分解:

$2^4\times 3^1\times {\mathrm{191}}^1\times {\mathrm{15121}}^1$

素因数の和:15323

約数の個数: 40

約数和(自身を含む): 360024576

約数和(自身を除く): 221395248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 191, 382, 573, 764, 1146, 1528, 2292, 3056, 4584, 9168, 15121, 30242, 45363, 60484, 90726, 120968, 181452, 241936, 362904, 725808, 2888111, 5776222, 8664333, 11552444, 17328666, 23104888, 34657332, 46209776, 69314664, 138629328]

約数ペア:

[(1, 138629328), (2, 69314664), (3, 46209776), (4, 34657332), (6, 23104888), (8, 17328666), (12, 11552444), (16, 8664333), (24, 5776222), (48, 2888111), (191, 725808), (382, 362904), (573, 241936), (764, 181452), (1146, 120968), (1528, 90726), (2292, 60484), (3056, 45363), (4584, 30242), (9168, 15121)]