157084120225

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{145109}}^1$

素因数の和:145234

約数の個数: 48

約数和(自身を含む): 213764443200

約数和(自身を除く): 56680322975

約数列:

[1, 5, 19, 25, 43, 53, 95, 215, 265, 475, 817, 1007, 1075, 1325, 2279, 4085, 5035, 11395, 20425, 25175, 43301, 56975, 145109, 216505, 725545, 1082525, 2757071, 3627725, 6239687, 7690777, 13785355, 31198435, 38453885, 68926775, 118554053, 146124763, 155992175, 192269425, 330703411, 592770265, 730623815, 1653517055, 2963851325, 3653119075, 6283364809, 8267585275, 31416824045, 157084120225]

約数ペア:

[(1, 157084120225), (5, 31416824045), (19, 8267585275), (25, 6283364809), (43, 3653119075), (53, 2963851325), (95, 1653517055), (215, 730623815), (265, 592770265), (475, 330703411), (817, 192269425), (1007, 155992175), (1075, 146124763), (1325, 118554053), (2279, 68926775), (4085, 38453885), (5035, 31198435), (11395, 13785355), (20425, 7690777), (25175, 6239687), (43301, 3627725), (56975, 2757071), (145109, 1082525), (216505, 725545)]