179057970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21863}}^1$

素因数の和:21896

約数の個数: 96

約数和(自身を含む): 573011712

約数和(自身を除く): 393953742

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 21863, 43726, 65589, 109315, 131178, 153041, 196767, 218630, 284219, 306082, 327945, 393534, 459123, 568438, 655890, 765205, 852657, 918246, 983835, 1377369, 1421095, 1530410, 1705314, 1967670, 1989533, 2295615, 2557971, 2754738, 2842190, 3979066, 4263285, 4591230, 5115942, 5968599, 6886845, 8526570, 9947665, 11937198, 12789855, 13773690, 17905797, 19895330, 25579710, 29842995, 35811594, 59685990, 89528985, 179057970]

約数ペア:

[(1, 179057970), (2, 89528985), (3, 59685990), (5, 35811594), (6, 29842995), (7, 25579710), (9, 19895330), (10, 17905797), (13, 13773690), (14, 12789855), (15, 11937198), (18, 9947665), (21, 8526570), (26, 6886845), (30, 5968599), (35, 5115942), (39, 4591230), (42, 4263285), (45, 3979066), (63, 2842190), (65, 2754738), (70, 2557971), (78, 2295615), (90, 1989533), (91, 1967670), (105, 1705314), (117, 1530410), (126, 1421095), (130, 1377369), (182, 983835), (195, 918246), (210, 852657), (234, 765205), (273, 655890), (315, 568438), (390, 459123), (455, 393534), (546, 327945), (585, 306082), (630, 284219), (819, 218630), (910, 196767), (1170, 153041), (1365, 131178), (1638, 109315), (2730, 65589), (4095, 43726), (8190, 21863)]