153486984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{5281}}^1$

素因数の和:5470

約数の個数: 64

約数和(自身を含む): 441152640

約数和(自身を除く): 287665656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 173, 346, 519, 692, 1038, 1211, 1384, 2076, 2422, 3633, 4152, 4844, 5281, 7266, 9688, 10562, 14532, 15843, 21124, 29064, 31686, 36967, 42248, 63372, 73934, 110901, 126744, 147868, 221802, 295736, 443604, 887208, 913613, 1827226, 2740839, 3654452, 5481678, 6395291, 7308904, 10963356, 12790582, 19185873, 21926712, 25581164, 38371746, 51162328, 76743492, 153486984]

約数ペア:

[(1, 153486984), (2, 76743492), (3, 51162328), (4, 38371746), (6, 25581164), (7, 21926712), (8, 19185873), (12, 12790582), (14, 10963356), (21, 7308904), (24, 6395291), (28, 5481678), (42, 3654452), (56, 2740839), (84, 1827226), (168, 913613), (173, 887208), (346, 443604), (519, 295736), (692, 221802), (1038, 147868), (1211, 126744), (1384, 110901), (2076, 73934), (2422, 63372), (3633, 42248), (4152, 36967), (4844, 31686), (5281, 29064), (7266, 21124), (9688, 15843), (10562, 14532)]