151128978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25163}}^1$

素因数の和:25199

約数の個数: 64

約数和(自身を含む): 405844992

約数和(自身を除く): 254716014

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 3003, 6006, 25163, 50326, 75489, 150978, 176141, 276793, 327119, 352282, 528423, 553586, 654238, 830379, 981357, 1056846, 1660758, 1937551, 1962714, 2289833, 3598309, 3875102, 4579666, 5812653, 6869499, 7196618, 10794927, 11625306, 13738998, 21589854, 25188163, 50376326, 75564489, 151128978]

約数ペア:

[(1, 151128978), (2, 75564489), (3, 50376326), (6, 25188163), (7, 21589854), (11, 13738998), (13, 11625306), (14, 10794927), (21, 7196618), (22, 6869499), (26, 5812653), (33, 4579666), (39, 3875102), (42, 3598309), (66, 2289833), (77, 1962714), (78, 1937551), (91, 1660758), (143, 1056846), (154, 981357), (182, 830379), (231, 654238), (273, 553586), (286, 528423), (429, 352282), (462, 327119), (546, 276793), (858, 176141), (1001, 150978), (2002, 75489), (3003, 50326), (6006, 25163)]