159452358

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{6977}}^1$

素因数の和:7288

約数の個数: 32

約数和(自身を含む): 344657376

約数和(自身を除く): 185205018

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 293, 586, 879, 1758, 3809, 6977, 7618, 11427, 13954, 20931, 22854, 41862, 90701, 181402, 272103, 544206, 2044261, 4088522, 6132783, 12265566, 26575393, 53150786, 79726179, 159452358]

約数ペア:

[(1, 159452358), (2, 79726179), (3, 53150786), (6, 26575393), (13, 12265566), (26, 6132783), (39, 4088522), (78, 2044261), (293, 544206), (586, 272103), (879, 181402), (1758, 90701), (3809, 41862), (6977, 22854), (7618, 20931), (11427, 13954)]