149550071

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 189604800

約数和(自身を除く): 40054729

約数列:

[1, 11, 17, 23, 29, 109, 121, 187, 253, 319, 391, 493, 667, 1199, 1853, 2057, 2507, 2783, 3161, 3509, 4301, 5423, 7337, 11339, 13189, 20383, 27577, 34771, 42619, 47311, 53737, 59653, 72703, 80707, 124729, 224213, 303347, 382481, 468809, 591107, 799733, 1235951, 1372019, 5156899, 6502177, 8797063, 13595461, 149550071]

約数ペア:

[(1, 149550071), (11, 13595461), (17, 8797063), (23, 6502177), (29, 5156899), (109, 1372019), (121, 1235951), (187, 799733), (253, 591107), (319, 468809), (391, 382481), (493, 303347), (667, 224213), (1199, 124729), (1853, 80707), (2057, 72703), (2507, 59653), (2783, 53737), (3161, 47311), (3509, 42619), (4301, 34771), (5423, 27577), (7337, 20383), (11339, 13189)]