156929425395

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1277}}^1\times {\mathrm{62539}}^1$

素因数の和:63955

約数の個数: 32

約数和(自身を含む): 253205948160

約数和(自身を除く): 96276522765

約数列:

[1, 3, 5, 15, 131, 393, 655, 1277, 1965, 3831, 6385, 19155, 62539, 167287, 187617, 312695, 501861, 836435, 938085, 2509305, 8192609, 24577827, 40963045, 79862303, 122889135, 239586909, 399311515, 1197934545, 10461961693, 31385885079, 52309808465, 156929425395]

約数ペア:

[(1, 156929425395), (3, 52309808465), (5, 31385885079), (15, 10461961693), (131, 1197934545), (393, 399311515), (655, 239586909), (1277, 122889135), (1965, 79862303), (3831, 40963045), (6385, 24577827), (19155, 8192609), (62539, 2509305), (167287, 938085), (187617, 836435), (312695, 501861)]