156748149545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4891501}}^1$

素因数の和:4891565

約数の個数: 32

約数和(自身を含む): 221878530720

約数和(自身を除く): 65130381175

約数列:

[1, 5, 13, 17, 29, 65, 85, 145, 221, 377, 493, 1105, 1885, 2465, 6409, 32045, 4891501, 24457505, 63589513, 83155517, 141853529, 317947565, 415777585, 709267645, 1081021721, 1844095877, 2411509993, 5405108605, 9220479385, 12057549965, 31349629909, 156748149545]

約数ペア:

[(1, 156748149545), (5, 31349629909), (13, 12057549965), (17, 9220479385), (29, 5405108605), (65, 2411509993), (85, 1844095877), (145, 1081021721), (221, 709267645), (377, 415777585), (493, 317947565), (1105, 141853529), (1885, 83155517), (2465, 63589513), (6409, 24457505), (32045, 4891501)]