156914255238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{3314203}}^1$

素因数の和:3314828

約数の個数: 32

約数和(自身を含む): 338526053376

約数和(自身を除く): 181611798138

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 607, 1214, 1821, 3642, 7891, 15782, 23673, 47346, 3314203, 6628406, 9942609, 19885218, 43084639, 86169278, 129253917, 258507834, 2011721221, 4023442442, 6035163663, 12070327326, 26152375873, 52304751746, 78457127619, 156914255238]

約数ペア:

[(1, 156914255238), (2, 78457127619), (3, 52304751746), (6, 26152375873), (13, 12070327326), (26, 6035163663), (39, 4023442442), (78, 2011721221), (607, 258507834), (1214, 129253917), (1821, 86169278), (3642, 43084639), (7891, 19885218), (15782, 9942609), (23673, 6628406), (47346, 3314203)]