15101746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 26438400

約数和(自身を除く): 11336654

約数列:

[1, 2, 11, 17, 22, 34, 149, 187, 271, 298, 374, 542, 1639, 2533, 2981, 3278, 4607, 5066, 5962, 9214, 27863, 40379, 50677, 55726, 80758, 101354, 444169, 686443, 888338, 1372886, 7550873, 15101746]

約数ペア:

[(1, 15101746), (2, 7550873), (11, 1372886), (17, 888338), (22, 686443), (34, 444169), (149, 101354), (187, 80758), (271, 55726), (298, 50677), (374, 40379), (542, 27863), (1639, 9214), (2533, 5962), (2981, 5066), (3278, 4607)]