148964520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{8221}}^1$

素因数の和:8386

約数の個数: 64

約数和(自身を含む): 449907840

約数和(自身を除く): 300943320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 3020, 3624, 4530, 6040, 8221, 9060, 16442, 18120, 24663, 32884, 41105, 49326, 65768, 82210, 98652, 123315, 164420, 197304, 246630, 328840, 493260, 986520, 1241371, 2482742, 3724113, 4965484, 6206855, 7448226, 9930968, 12413710, 14896452, 18620565, 24827420, 29792904, 37241130, 49654840, 74482260, 148964520]

約数ペア:

[(1, 148964520), (2, 74482260), (3, 49654840), (4, 37241130), (5, 29792904), (6, 24827420), (8, 18620565), (10, 14896452), (12, 12413710), (15, 9930968), (20, 7448226), (24, 6206855), (30, 4965484), (40, 3724113), (60, 2482742), (120, 1241371), (151, 986520), (302, 493260), (453, 328840), (604, 246630), (755, 197304), (906, 164420), (1208, 123315), (1510, 98652), (1812, 82210), (2265, 65768), (3020, 49326), (3624, 41105), (4530, 32884), (6040, 24663), (8221, 18120), (9060, 16442)]