145701842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26813}}^1$

素因数の和:26858

約数の個数: 32

約数和(自身を含む): 270285120

約数和(自身を除く): 124583278

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 26813, 53626, 294943, 348569, 509447, 589886, 697138, 1018894, 3834259, 5603917, 6622811, 7668518, 11207834, 13245622, 72850921, 145701842]

約数ペア:

[(1, 145701842), (2, 72850921), (11, 13245622), (13, 11207834), (19, 7668518), (22, 6622811), (26, 5603917), (38, 3834259), (143, 1018894), (209, 697138), (247, 589886), (286, 509447), (418, 348569), (494, 294943), (2717, 53626), (5434, 26813)]