137249398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{28229}}^1$

素因数の和:28272

約数の個数: 32

約数和(自身を含む): 256102560

約数和(自身を除く): 118853162

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 28229, 56458, 310519, 366977, 479893, 621038, 733954, 959786, 4036747, 5278823, 6238609, 8073494, 10557646, 12477218, 68624699, 137249398]

約数ペア:

[(1, 137249398), (2, 68624699), (11, 12477218), (13, 10557646), (17, 8073494), (22, 6238609), (26, 5278823), (34, 4036747), (143, 959786), (187, 733954), (221, 621038), (286, 479893), (374, 366977), (442, 310519), (2431, 56458), (4862, 28229)]