147332556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4463}}^1$

素因数の和:4611

約数の個数: 72

約数和(自身を含む): 428972544

約数和(自身を除く): 281639988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 252, 262, 393, 524, 786, 917, 1179, 1572, 1834, 2358, 2751, 3668, 4463, 4716, 5502, 8253, 8926, 11004, 13389, 16506, 17852, 26778, 31241, 33012, 40167, 53556, 62482, 80334, 93723, 124964, 160668, 187446, 281169, 374892, 562338, 584653, 1124676, 1169306, 1753959, 2338612, 3507918, 4092571, 5261877, 7015836, 8185142, 10523754, 12277713, 16370284, 21047508, 24555426, 36833139, 49110852, 73666278, 147332556]

約数ペア:

[(1, 147332556), (2, 73666278), (3, 49110852), (4, 36833139), (6, 24555426), (7, 21047508), (9, 16370284), (12, 12277713), (14, 10523754), (18, 8185142), (21, 7015836), (28, 5261877), (36, 4092571), (42, 3507918), (63, 2338612), (84, 1753959), (126, 1169306), (131, 1124676), (252, 584653), (262, 562338), (393, 374892), (524, 281169), (786, 187446), (917, 160668), (1179, 124964), (1572, 93723), (1834, 80334), (2358, 62482), (2751, 53556), (3668, 40167), (4463, 33012), (4716, 31241), (5502, 26778), (8253, 17852), (8926, 16506), (11004, 13389)]