166940208

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37397}}^1$

素因数の和:37442

約数の個数: 60

約数和(自身を含む): 482284608

約数和(自身を除く): 315344400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 37397, 74794, 112191, 149588, 224382, 299176, 336573, 448764, 598352, 673146, 897528, 1159307, 1346292, 1795056, 2318614, 2692584, 3477921, 4637228, 5385168, 6955842, 9274456, 10433763, 13911684, 18548912, 20867526, 27823368, 41735052, 55646736, 83470104, 166940208]

約数ペア:

[(1, 166940208), (2, 83470104), (3, 55646736), (4, 41735052), (6, 27823368), (8, 20867526), (9, 18548912), (12, 13911684), (16, 10433763), (18, 9274456), (24, 6955842), (31, 5385168), (36, 4637228), (48, 3477921), (62, 2692584), (72, 2318614), (93, 1795056), (124, 1346292), (144, 1159307), (186, 897528), (248, 673146), (279, 598352), (372, 448764), (496, 336573), (558, 299176), (744, 224382), (1116, 149588), (1488, 112191), (2232, 74794), (4464, 37397)]