160926320

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{54367}}^1$

素因数の和:54417

約数の個数: 40

約数和(自身を含む): 384273024

約数和(自身を除く): 223346704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 54367, 108734, 217468, 271835, 434936, 543670, 869872, 1087340, 2011579, 2174680, 4023158, 4349360, 8046316, 10057895, 16092632, 20115790, 32185264, 40231580, 80463160, 160926320]

約数ペア:

[(1, 160926320), (2, 80463160), (4, 40231580), (5, 32185264), (8, 20115790), (10, 16092632), (16, 10057895), (20, 8046316), (37, 4349360), (40, 4023158), (74, 2174680), (80, 2011579), (148, 1087340), (185, 869872), (296, 543670), (370, 434936), (592, 271835), (740, 217468), (1480, 108734), (2960, 54367)]