166037522

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{90533}}^1$

素因数の和:90673

約数の個数: 16

約数和(自身を含む): 286811712

約数和(自身を除く): 120774190

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 90533, 181066, 633731, 1267462, 11859823, 23719646, 83018761, 166037522]

約数ペア:

[(1, 166037522), (2, 83018761), (7, 23719646), (14, 11859823), (131, 1267462), (262, 633731), (917, 181066), (1834, 90533)]