156167928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{309857}}^1$

素因数の和:309876

約数の個数: 48

約数和(自身を含む): 483378480

約数和(自身を除く): 327210552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 309857, 619714, 929571, 1239428, 1859142, 2168999, 2478856, 2788713, 3718284, 4337998, 5577426, 6506997, 7436568, 8675996, 11154852, 13013994, 17351992, 19520991, 22309704, 26027988, 39041982, 52055976, 78083964, 156167928]

約数ペア:

[(1, 156167928), (2, 78083964), (3, 52055976), (4, 39041982), (6, 26027988), (7, 22309704), (8, 19520991), (9, 17351992), (12, 13013994), (14, 11154852), (18, 8675996), (21, 7436568), (24, 6506997), (28, 5577426), (36, 4337998), (42, 3718284), (56, 2788713), (63, 2478856), (72, 2168999), (84, 1859142), (126, 1239428), (168, 929571), (252, 619714), (504, 309857)]