154350612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10639}}^1$

素因数の和:10693

約数の個数: 72

約数和(自身を含む): 433771520

約数和(自身を除く): 279420908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 10639, 14508, 21278, 31917, 42556, 63834, 95751, 127668, 138307, 191502, 276614, 329809, 383004, 414921, 553228, 659618, 829842, 989427, 1244763, 1319236, 1659684, 1978854, 2489526, 2968281, 3957708, 4287517, 4979052, 5936562, 8575034, 11873124, 12862551, 17150068, 25725102, 38587653, 51450204, 77175306, 154350612]

約数ペア:

[(1, 154350612), (2, 77175306), (3, 51450204), (4, 38587653), (6, 25725102), (9, 17150068), (12, 12862551), (13, 11873124), (18, 8575034), (26, 5936562), (31, 4979052), (36, 4287517), (39, 3957708), (52, 2968281), (62, 2489526), (78, 1978854), (93, 1659684), (117, 1319236), (124, 1244763), (156, 989427), (186, 829842), (234, 659618), (279, 553228), (372, 414921), (403, 383004), (468, 329809), (558, 276614), (806, 191502), (1116, 138307), (1209, 127668), (1612, 95751), (2418, 63834), (3627, 42556), (4836, 31917), (7254, 21278), (10639, 14508)]