156904660796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4261}}^1\times {\mathrm{19139}}^1$

素因数の和:23454

約数の個数: 48

約数和(自身を含む): 303784108320

約数和(自身を除く): 146879447524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 4261, 8522, 17044, 19139, 38278, 55393, 76556, 110786, 157657, 221572, 248807, 315314, 497614, 630628, 708143, 995228, 1416286, 2049541, 2832572, 4099082, 8198164, 9205859, 18411718, 36823436, 81551279, 163102558, 326205116, 1060166627, 2120333254, 3017397323, 4240666508, 6034794646, 12069589292, 39226165199, 78452330398, 156904660796]

約数ペア:

[(1, 156904660796), (2, 78452330398), (4, 39226165199), (13, 12069589292), (26, 6034794646), (37, 4240666508), (52, 3017397323), (74, 2120333254), (148, 1060166627), (481, 326205116), (962, 163102558), (1924, 81551279), (4261, 36823436), (8522, 18411718), (17044, 9205859), (19139, 8198164), (38278, 4099082), (55393, 2832572), (76556, 2049541), (110786, 1416286), (157657, 995228), (221572, 708143), (248807, 630628), (315314, 497614)]