139032306

素因数分解:

$2^1\times 3^2\times 7^4\times {\mathrm{3217}}^1$

素因数の和:3253

約数の個数: 60

約数和(自身を含む): 351531102

約数和(自身を除く): 212498796

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 2401, 3087, 3217, 4802, 6174, 6434, 7203, 9651, 14406, 19302, 21609, 22519, 28953, 43218, 45038, 57906, 67557, 135114, 157633, 202671, 315266, 405342, 472899, 945798, 1103431, 1418697, 2206862, 2837394, 3310293, 6620586, 7724017, 9930879, 15448034, 19861758, 23172051, 46344102, 69516153, 139032306]

約数ペア:

[(1, 139032306), (2, 69516153), (3, 46344102), (6, 23172051), (7, 19861758), (9, 15448034), (14, 9930879), (18, 7724017), (21, 6620586), (42, 3310293), (49, 2837394), (63, 2206862), (98, 1418697), (126, 1103431), (147, 945798), (294, 472899), (343, 405342), (441, 315266), (686, 202671), (882, 157633), (1029, 135114), (2058, 67557), (2401, 57906), (3087, 45038), (3217, 43218), (4802, 28953), (6174, 22519), (6434, 21609), (7203, 19302), (9651, 14406)]