168954604

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{11321}}^1$

素因数の和:11386

約数の個数: 48

約数和(自身を含む): 372810816

約数和(自身を除く): 203856212

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 287, 364, 533, 574, 1066, 1148, 2132, 3731, 7462, 11321, 14924, 22642, 45284, 79247, 147173, 158494, 294346, 316988, 464161, 588692, 928322, 1030211, 1856644, 2060422, 3249127, 4120844, 6034093, 6498254, 12068186, 12996508, 24136372, 42238651, 84477302, 168954604]

約数ペア:

[(1, 168954604), (2, 84477302), (4, 42238651), (7, 24136372), (13, 12996508), (14, 12068186), (26, 6498254), (28, 6034093), (41, 4120844), (52, 3249127), (82, 2060422), (91, 1856644), (164, 1030211), (182, 928322), (287, 588692), (364, 464161), (533, 316988), (574, 294346), (1066, 158494), (1148, 147173), (2132, 79247), (3731, 45284), (7462, 22642), (11321, 14924)]