155309016

素因数分解:

$2^3\times 3^1\times {\mathrm{271}}^1\times {\mathrm{23879}}^1$

素因数の和:24159

約数の個数: 32

約数和(自身を含む): 389721600

約数和(自身を除く): 234412584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 271, 542, 813, 1084, 1626, 2168, 3252, 6504, 23879, 47758, 71637, 95516, 143274, 191032, 286548, 573096, 6471209, 12942418, 19413627, 25884836, 38827254, 51769672, 77654508, 155309016]

約数ペア:

[(1, 155309016), (2, 77654508), (3, 51769672), (4, 38827254), (6, 25884836), (8, 19413627), (12, 12942418), (24, 6471209), (271, 573096), (542, 286548), (813, 191032), (1084, 143274), (1626, 95516), (2168, 71637), (3252, 47758), (6504, 23879)]