156770047889

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8353}}^1\times {\mathrm{6653}}^1$

素因数の和:15057

約数の個数: 32

約数和(自身を含む): 199225657344

約数和(自身を除く): 42455609455

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 6653, 8353, 46571, 58471, 86489, 108589, 206243, 258943, 605423, 760123, 1443701, 1812601, 2681159, 3366259, 18768113, 23563813, 55572509, 389007563, 722442617, 1722747779, 5057098319, 12059234453, 22395721127, 156770047889]

約数ペア:

[(1, 156770047889), (7, 22395721127), (13, 12059234453), (31, 5057098319), (91, 1722747779), (217, 722442617), (403, 389007563), (2821, 55572509), (6653, 23563813), (8353, 18768113), (46571, 3366259), (58471, 2681159), (86489, 1812601), (108589, 1443701), (206243, 760123), (258943, 605423)]