172249092

素因数分解:

$2^2\times 3^5\times {\mathrm{177211}}^1$

素因数の和:177230

約数の個数: 36

約数和(自身を含む): 451536176

約数和(自身を除く): 279287084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 177211, 354422, 531633, 708844, 1063266, 1594899, 2126532, 3189798, 4784697, 6379596, 9569394, 14354091, 19138788, 28708182, 43062273, 57416364, 86124546, 172249092]

約数ペア:

[(1, 172249092), (2, 86124546), (3, 57416364), (4, 43062273), (6, 28708182), (9, 19138788), (12, 14354091), (18, 9569394), (27, 6379596), (36, 4784697), (54, 3189798), (81, 2126532), (108, 1594899), (162, 1063266), (243, 708844), (324, 531633), (486, 354422), (972, 177211)]