166055728

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{8363}}^1$

素因数の和:8461

約数の個数: 40

約数和(自身を含む): 345366288

約数和(自身を除く): 179310560

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 73, 136, 146, 272, 292, 584, 1168, 1241, 2482, 4964, 8363, 9928, 16726, 19856, 33452, 66904, 133808, 142171, 284342, 568684, 610499, 1137368, 1220998, 2274736, 2441996, 4883992, 9767984, 10378483, 20756966, 41513932, 83027864, 166055728]

約数ペア:

[(1, 166055728), (2, 83027864), (4, 41513932), (8, 20756966), (16, 10378483), (17, 9767984), (34, 4883992), (68, 2441996), (73, 2274736), (136, 1220998), (146, 1137368), (272, 610499), (292, 568684), (584, 284342), (1168, 142171), (1241, 133808), (2482, 66904), (4964, 33452), (8363, 19856), (9928, 16726)]