157079326486

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1\times {\mathrm{691}}^1\times {\mathrm{4447}}^1$

素因数の和:5620

約数の個数: 32

約数和(自身を含む): 240454609920

約数和(自身を除く): 83375283434

約数列:

[1, 2, 61, 122, 419, 691, 838, 1382, 4447, 8894, 25559, 42151, 51118, 84302, 271267, 289529, 542534, 579058, 1863293, 3072877, 3726586, 6145754, 17661269, 35322538, 113660873, 187445497, 227321746, 374890994, 1287535463, 2575070926, 78539663243, 157079326486]

約数ペア:

[(1, 157079326486), (2, 78539663243), (61, 2575070926), (122, 1287535463), (419, 374890994), (691, 227321746), (838, 187445497), (1382, 113660873), (4447, 35322538), (8894, 17661269), (25559, 6145754), (42151, 3726586), (51118, 3072877), (84302, 1863293), (271267, 579058), (289529, 542534)]