167916708

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{397}}^1$

素因数の和:817

約数の個数: 72

約数和(自身を含む): 440410880

約数和(自身を除く): 272494172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 379, 397, 558, 758, 794, 1116, 1137, 1191, 1516, 1588, 2274, 2382, 3411, 3573, 4548, 4764, 6822, 7146, 11749, 12307, 13644, 14292, 23498, 24614, 35247, 36921, 46996, 49228, 70494, 73842, 105741, 110763, 140988, 147684, 150463, 211482, 221526, 300926, 422964, 443052, 451389, 601852, 902778, 1354167, 1805556, 2708334, 4664353, 5416668, 9328706, 13993059, 18657412, 27986118, 41979177, 55972236, 83958354, 167916708]

約数ペア:

[(1, 167916708), (2, 83958354), (3, 55972236), (4, 41979177), (6, 27986118), (9, 18657412), (12, 13993059), (18, 9328706), (31, 5416668), (36, 4664353), (62, 2708334), (93, 1805556), (124, 1354167), (186, 902778), (279, 601852), (372, 451389), (379, 443052), (397, 422964), (558, 300926), (758, 221526), (794, 211482), (1116, 150463), (1137, 147684), (1191, 140988), (1516, 110763), (1588, 105741), (2274, 73842), (2382, 70494), (3411, 49228), (3573, 46996), (4548, 36921), (4764, 35247), (6822, 24614), (7146, 23498), (11749, 14292), (12307, 13644)]