154038682

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{2089}}^1$

素因数の和:2350

約数の個数: 32

約数和(自身を含む): 276883200

約数和(自身を除く): 122844518

約数列:

[1, 2, 7, 14, 23, 46, 161, 229, 322, 458, 1603, 2089, 3206, 4178, 5267, 10534, 14623, 29246, 36869, 48047, 73738, 96094, 336329, 478381, 672658, 956762, 3348667, 6697334, 11002763, 22005526, 77019341, 154038682]

約数ペア:

[(1, 154038682), (2, 77019341), (7, 22005526), (14, 11002763), (23, 6697334), (46, 3348667), (161, 956762), (229, 672658), (322, 478381), (458, 336329), (1603, 96094), (2089, 73738), (3206, 48047), (4178, 36869), (5267, 29246), (10534, 14623)]