162501456

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{260419}}^1$

素因数の和:260443

約数の個数: 40

約数和(自身を含む): 452089120

約数和(自身を除く): 289587664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 260419, 520838, 781257, 1041676, 1562514, 2083352, 3125028, 3385447, 4166704, 6250056, 6770894, 10156341, 12500112, 13541788, 20312682, 27083576, 40625364, 54167152, 81250728, 162501456]

約数ペア:

[(1, 162501456), (2, 81250728), (3, 54167152), (4, 40625364), (6, 27083576), (8, 20312682), (12, 13541788), (13, 12500112), (16, 10156341), (24, 6770894), (26, 6250056), (39, 4166704), (48, 3385447), (52, 3125028), (78, 2083352), (104, 1562514), (156, 1041676), (208, 781257), (312, 520838), (624, 260419)]