156947871010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11447}}^1\times {\mathrm{195869}}^1$

素因数の和:207330

約数の個数: 32

約数和(自身を含む): 322894045440

約数和(自身を除く): 165946174430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 11447, 22894, 57235, 80129, 114470, 160258, 195869, 391738, 400645, 801290, 979345, 1371083, 1958690, 2742166, 6855415, 13710830, 2242112443, 4484224886, 11210562215, 15694787101, 22421124430, 31389574202, 78473935505, 156947871010]

約数ペア:

[(1, 156947871010), (2, 78473935505), (5, 31389574202), (7, 22421124430), (10, 15694787101), (14, 11210562215), (35, 4484224886), (70, 2242112443), (11447, 13710830), (22894, 6855415), (57235, 2742166), (80129, 1958690), (114470, 1371083), (160258, 979345), (195869, 801290), (391738, 400645)]