158471628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3203}}^1$

素因数の和:3267

約数の個数: 96

約数和(自身を含む): 459325440

約数和(自身を除く): 300853812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 57, 62, 76, 84, 93, 114, 124, 133, 186, 217, 228, 266, 372, 399, 434, 532, 589, 651, 798, 868, 1178, 1302, 1596, 1767, 2356, 2604, 3203, 3534, 4123, 6406, 7068, 8246, 9609, 12369, 12812, 16492, 19218, 22421, 24738, 38436, 44842, 49476, 60857, 67263, 89684, 99293, 121714, 134526, 182571, 198586, 243428, 269052, 297879, 365142, 397172, 425999, 595758, 695051, 730284, 851998, 1191516, 1277997, 1390102, 1703996, 1886567, 2085153, 2555994, 2780204, 3773134, 4170306, 5111988, 5659701, 7546268, 8340612, 11319402, 13205969, 22638804, 26411938, 39617907, 52823876, 79235814, 158471628]

約数ペア:

[(1, 158471628), (2, 79235814), (3, 52823876), (4, 39617907), (6, 26411938), (7, 22638804), (12, 13205969), (14, 11319402), (19, 8340612), (21, 7546268), (28, 5659701), (31, 5111988), (38, 4170306), (42, 3773134), (57, 2780204), (62, 2555994), (76, 2085153), (84, 1886567), (93, 1703996), (114, 1390102), (124, 1277997), (133, 1191516), (186, 851998), (217, 730284), (228, 695051), (266, 595758), (372, 425999), (399, 397172), (434, 365142), (532, 297879), (589, 269052), (651, 243428), (798, 198586), (868, 182571), (1178, 134526), (1302, 121714), (1596, 99293), (1767, 89684), (2356, 67263), (2604, 60857), (3203, 49476), (3534, 44842), (4123, 38436), (6406, 24738), (7068, 22421), (8246, 19218), (9609, 16492), (12369, 12812)]