149177577

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{15791}}^1$

素因数の和:15908

約数の個数: 16

約数和(自身を含む): 206180352

約数和(自身を除く): 57002775

約数列:

[1, 3, 47, 67, 141, 201, 3149, 9447, 15791, 47373, 742177, 1057997, 2226531, 3173991, 49725859, 149177577]

約数ペア:

[(1, 149177577), (3, 49725859), (47, 3173991), (67, 2226531), (141, 1057997), (201, 742177), (3149, 47373), (9447, 15791)]