155690626

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{8819}}^1$

素因数の和:8938

約数の個数: 32

約数和(自身を含む): 290424960

約数和(自身を除く): 134734334

約数列:

[1, 2, 7, 13, 14, 26, 91, 97, 182, 194, 679, 1261, 1358, 2522, 8819, 8827, 17638, 17654, 61733, 114647, 123466, 229294, 802529, 855443, 1605058, 1710886, 5988101, 11120759, 11976202, 22241518, 77845313, 155690626]

約数ペア:

[(1, 155690626), (2, 77845313), (7, 22241518), (13, 11976202), (14, 11120759), (26, 5988101), (91, 1710886), (97, 1605058), (182, 855443), (194, 802529), (679, 229294), (1261, 123466), (1358, 114647), (2522, 61733), (8819, 17654), (8827, 17638)]