155630268

素因数分解:

$2^2\times 3^3\times {\mathrm{349}}^1\times {\mathrm{4129}}^1$

素因数の和:4491

約数の個数: 48

約数和(自身を含む): 404740000

約数和(自身を除く): 249109732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 349, 698, 1047, 1396, 2094, 3141, 4129, 4188, 6282, 8258, 9423, 12387, 12564, 16516, 18846, 24774, 37161, 37692, 49548, 74322, 111483, 148644, 222966, 445932, 1441021, 2882042, 4323063, 5764084, 8646126, 12969189, 17292252, 25938378, 38907567, 51876756, 77815134, 155630268]

約数ペア:

[(1, 155630268), (2, 77815134), (3, 51876756), (4, 38907567), (6, 25938378), (9, 17292252), (12, 12969189), (18, 8646126), (27, 5764084), (36, 4323063), (54, 2882042), (108, 1441021), (349, 445932), (698, 222966), (1047, 148644), (1396, 111483), (2094, 74322), (3141, 49548), (4129, 37692), (4188, 37161), (6282, 24774), (8258, 18846), (9423, 16516), (12387, 12564)]