160647396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1123}}^1$

素因数の和:1281

約数の個数: 96

約数和(自身を含む): 465282048

約数和(自身を除く): 304634652

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 131, 156, 182, 262, 273, 364, 393, 524, 546, 786, 917, 1092, 1123, 1572, 1703, 1834, 2246, 2751, 3369, 3406, 3668, 4492, 5109, 5502, 6738, 6812, 7861, 10218, 11004, 11921, 13476, 14599, 15722, 20436, 23583, 23842, 29198, 31444, 35763, 43797, 47166, 47684, 58396, 71526, 87594, 94332, 102193, 143052, 147113, 175188, 204386, 294226, 306579, 408772, 441339, 588452, 613158, 882678, 1029791, 1226316, 1765356, 1912469, 2059582, 3089373, 3824938, 4119164, 5737407, 6178746, 7649876, 11474814, 12357492, 13387283, 22949628, 26774566, 40161849, 53549132, 80323698, 160647396]

約数ペア:

[(1, 160647396), (2, 80323698), (3, 53549132), (4, 40161849), (6, 26774566), (7, 22949628), (12, 13387283), (13, 12357492), (14, 11474814), (21, 7649876), (26, 6178746), (28, 5737407), (39, 4119164), (42, 3824938), (52, 3089373), (78, 2059582), (84, 1912469), (91, 1765356), (131, 1226316), (156, 1029791), (182, 882678), (262, 613158), (273, 588452), (364, 441339), (393, 408772), (524, 306579), (546, 294226), (786, 204386), (917, 175188), (1092, 147113), (1123, 143052), (1572, 102193), (1703, 94332), (1834, 87594), (2246, 71526), (2751, 58396), (3369, 47684), (3406, 47166), (3668, 43797), (4492, 35763), (5109, 31444), (5502, 29198), (6738, 23842), (6812, 23583), (7861, 20436), (10218, 15722), (11004, 14599), (11921, 13476)]