156967302920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{230834269}}^1$

素因数の和:230834297

約数の個数: 32

約数和(自身を含む): 373951517400

約数和(自身を除く): 216984214480

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 230834269, 461668538, 923337076, 1154171345, 1846674152, 2308342690, 3924182573, 4616685380, 7848365146, 9233370760, 15696730292, 19620912865, 31393460584, 39241825730, 78483651460, 156967302920]

約数ペア:

[(1, 156967302920), (2, 78483651460), (4, 39241825730), (5, 31393460584), (8, 19620912865), (10, 15696730292), (17, 9233370760), (20, 7848365146), (34, 4616685380), (40, 3924182573), (68, 2308342690), (85, 1846674152), (136, 1154171345), (170, 923337076), (340, 461668538), (680, 230834269)]