156967622095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{7021589}}^1$

素因数の和:7021874

約数の個数: 16

約数和(自身を含む): 200199574080

約数和(自身を除く): 43231951985

約数列:

[1, 5, 17, 85, 263, 1315, 4471, 22355, 7021589, 35107945, 119367013, 596835065, 1846677907, 9233389535, 31393524419, 156967622095]

約数ペア:

[(1, 156967622095), (5, 31393524419), (17, 9233389535), (85, 1846677907), (263, 596835065), (1315, 119367013), (4471, 35107945), (22355, 7021589)]