148049276960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71177537}}^1$

素因数の和:71177565

約数の個数: 48

約数和(自身を含む): 376671531096

約数和(自身を除く): 228622254136

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 71177537, 142355074, 284710148, 355887685, 569420296, 711775370, 925307981, 1138840592, 1423550740, 1850615962, 2277681184, 2847101480, 3701231924, 4626539905, 5694202960, 7402463848, 9253079810, 11388405920, 14804927696, 18506159620, 29609855392, 37012319240, 74024638480, 148049276960]

約数ペア:

[(1, 148049276960), (2, 74024638480), (4, 37012319240), (5, 29609855392), (8, 18506159620), (10, 14804927696), (13, 11388405920), (16, 9253079810), (20, 7402463848), (26, 5694202960), (32, 4626539905), (40, 3701231924), (52, 2847101480), (65, 2277681184), (80, 1850615962), (104, 1423550740), (130, 1138840592), (160, 925307981), (208, 711775370), (260, 569420296), (416, 355887685), (520, 284710148), (1040, 142355074), (2080, 71177537)]