146756818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{607}}^1$

素因数の和:1186

約数の個数: 32

約数和(自身を含む): 251887104

約数和(自身を除く): 105130286

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 547, 607, 1094, 1214, 7111, 7891, 9299, 10319, 14222, 15782, 18598, 20638, 120887, 134147, 241774, 268294, 332029, 664058, 4316377, 5644493, 8632754, 11288986, 73378409, 146756818]

約数ペア:

[(1, 146756818), (2, 73378409), (13, 11288986), (17, 8632754), (26, 5644493), (34, 4316377), (221, 664058), (442, 332029), (547, 268294), (607, 241774), (1094, 134147), (1214, 120887), (7111, 20638), (7891, 18598), (9299, 15782), (10319, 14222)]