15691411284

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{563}}^1\times {\mathrm{27983}}^1$

素因数の和:28636

約数の個数: 48

約数和(自身を含む): 37121559552

約数和(自身を除く): 21430148268

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 563, 996, 1126, 1689, 2252, 3378, 6756, 27983, 46729, 55966, 83949, 93458, 111932, 140187, 167898, 186916, 280374, 335796, 560748, 2322589, 4645178, 6967767, 9290356, 13935534, 15754429, 27871068, 31508858, 47263287, 63017716, 94526574, 189053148, 1307617607, 2615235214, 3922852821, 5230470428, 7845705642, 15691411284]

約数ペア:

[(1, 15691411284), (2, 7845705642), (3, 5230470428), (4, 3922852821), (6, 2615235214), (12, 1307617607), (83, 189053148), (166, 94526574), (249, 63017716), (332, 47263287), (498, 31508858), (563, 27871068), (996, 15754429), (1126, 13935534), (1689, 9290356), (2252, 6967767), (3378, 4645178), (6756, 2322589), (27983, 560748), (46729, 335796), (55966, 280374), (83949, 186916), (93458, 167898), (111932, 140187)]