156910670185

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3557}}^1\times {\mathrm{3851}}^1$

素因数の和:7521

約数の個数: 32

約数和(自身を含む): 197357990400

約数和(自身を除く): 40447320215

約数列:

[1, 5, 29, 79, 145, 395, 2291, 3557, 3851, 11455, 17785, 19255, 103153, 111679, 281003, 304229, 515765, 558395, 1405015, 1521145, 8149087, 8822641, 13698007, 40745435, 44113205, 68490035, 397242203, 1082142553, 1986211015, 5410712765, 31382134037, 156910670185]

約数ペア:

[(1, 156910670185), (5, 31382134037), (29, 5410712765), (79, 1986211015), (145, 1082142553), (395, 397242203), (2291, 68490035), (3557, 44113205), (3851, 40745435), (11455, 13698007), (17785, 8822641), (19255, 8149087), (103153, 1521145), (111679, 1405015), (281003, 558395), (304229, 515765)]