156950797665

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{2780597}}^1$

素因数の和:2780729

約数の個数: 32

約数和(自身を含む): 259463160576

約数和(自身を除く): 102512362911

約数列:

[1, 3, 5, 15, 53, 71, 159, 213, 265, 355, 795, 1065, 3763, 11289, 18815, 56445, 2780597, 8341791, 13902985, 41708955, 147371641, 197422387, 442114923, 592267161, 736858205, 987111935, 2210574615, 2961335805, 10463386511, 31390159533, 52316932555, 156950797665]

約数ペア:

[(1, 156950797665), (3, 52316932555), (5, 31390159533), (15, 10463386511), (53, 2961335805), (71, 2210574615), (159, 987111935), (213, 736858205), (265, 592267161), (355, 442114923), (795, 197422387), (1065, 147371641), (3763, 41708955), (11289, 13902985), (18815, 8341791), (56445, 2780597)]