157439736

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{523}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 442643760

約数和(自身を除く): 285204024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 113, 148, 222, 226, 296, 333, 339, 444, 452, 523, 666, 678, 888, 904, 1017, 1046, 1332, 1356, 1569, 2034, 2092, 2664, 2712, 3138, 4068, 4181, 4184, 4707, 6276, 8136, 8362, 9414, 12543, 12552, 16724, 18828, 19351, 25086, 33448, 37629, 37656, 38702, 50172, 58053, 59099, 75258, 77404, 100344, 116106, 118198, 150516, 154808, 174159, 177297, 232212, 236396, 301032, 348318, 354594, 464424, 472792, 531891, 696636, 709188, 1063782, 1393272, 1418376, 2127564, 2186663, 4255128, 4373326, 6559989, 8746652, 13119978, 17493304, 19679967, 26239956, 39359934, 52479912, 78719868, 157439736]

約数ペア:

[(1, 157439736), (2, 78719868), (3, 52479912), (4, 39359934), (6, 26239956), (8, 19679967), (9, 17493304), (12, 13119978), (18, 8746652), (24, 6559989), (36, 4373326), (37, 4255128), (72, 2186663), (74, 2127564), (111, 1418376), (113, 1393272), (148, 1063782), (222, 709188), (226, 696636), (296, 531891), (333, 472792), (339, 464424), (444, 354594), (452, 348318), (523, 301032), (666, 236396), (678, 232212), (888, 177297), (904, 174159), (1017, 154808), (1046, 150516), (1332, 118198), (1356, 116106), (1569, 100344), (2034, 77404), (2092, 75258), (2664, 59099), (2712, 58053), (3138, 50172), (4068, 38702), (4181, 37656), (4184, 37629), (4707, 33448), (6276, 25086), (8136, 19351), (8362, 18828), (9414, 16724), (12543, 12552)]