15389968556

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{15289}}^1$

素因数の和:15554

約数の個数: 48

約数和(自身を含む): 28990573920

約数和(自身を除く): 13600605364

約数列:

[1, 2, 4, 17, 34, 68, 113, 131, 226, 262, 452, 524, 1921, 2227, 3842, 4454, 7684, 8908, 14803, 15289, 29606, 30578, 59212, 61156, 251651, 259913, 503302, 519826, 1006604, 1039652, 1727657, 2002859, 3455314, 4005718, 6910628, 8011436, 29370169, 34048603, 58740338, 68097206, 117480676, 136194412, 226323067, 452646134, 905292268, 3847492139, 7694984278, 15389968556]

約数ペア:

[(1, 15389968556), (2, 7694984278), (4, 3847492139), (17, 905292268), (34, 452646134), (68, 226323067), (113, 136194412), (131, 117480676), (226, 68097206), (262, 58740338), (452, 34048603), (524, 29370169), (1921, 8011436), (2227, 6910628), (3842, 4005718), (4454, 3455314), (7684, 2002859), (8908, 1727657), (14803, 1039652), (15289, 1006604), (29606, 519826), (30578, 503302), (59212, 259913), (61156, 251651)]