136041490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{15619}}^1$

素因数の和:15706

約数の個数: 32

約数和(自身を含む): 267664320

約数和(自身を除く): 131622830

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1742, 4355, 8710, 15619, 31238, 78095, 156190, 203047, 406094, 1015235, 1046473, 2030470, 2092946, 5232365, 10464730, 13604149, 27208298, 68020745, 136041490]

約数ペア:

[(1, 136041490), (2, 68020745), (5, 27208298), (10, 13604149), (13, 10464730), (26, 5232365), (65, 2092946), (67, 2030470), (130, 1046473), (134, 1015235), (335, 406094), (670, 203047), (871, 156190), (1742, 78095), (4355, 31238), (8710, 15619)]