162755964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{645857}}^1$

素因数の和:645874

約数の個数: 36

約数和(自身を含む): 470184624

約数和(自身を除く): 307428660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 645857, 1291714, 1937571, 2583428, 3875142, 4520999, 5812713, 7750284, 9041998, 11625426, 13562997, 18083996, 23250852, 27125994, 40688991, 54251988, 81377982, 162755964]

約数ペア:

[(1, 162755964), (2, 81377982), (3, 54251988), (4, 40688991), (6, 27125994), (7, 23250852), (9, 18083996), (12, 13562997), (14, 11625426), (18, 9041998), (21, 7750284), (28, 5812713), (36, 4520999), (42, 3875142), (63, 2583428), (84, 1937571), (126, 1291714), (252, 645857)]