155515074

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181253}}^1$

素因数の和:181282

約数の個数: 32

約数和(自身を含む): 365408064

約数和(自身を除く): 209892990

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 181253, 362506, 543759, 1087518, 1993783, 2356289, 3987566, 4712578, 5981349, 7068867, 11962698, 14137734, 25919179, 51838358, 77757537, 155515074]

約数ペア:

[(1, 155515074), (2, 77757537), (3, 51838358), (6, 25919179), (11, 14137734), (13, 11962698), (22, 7068867), (26, 5981349), (33, 4712578), (39, 3987566), (66, 2356289), (78, 1993783), (143, 1087518), (286, 543759), (429, 362506), (858, 181253)]