145061

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:100

約数の個数: 16

約数和(自身を含む): 186624

約数和(自身を除く): 41563

約数列:

[1, 7, 17, 23, 53, 119, 161, 371, 391, 901, 1219, 2737, 6307, 8533, 20723, 145061]

約数ペア:

[(1, 145061), (7, 20723), (17, 8533), (23, 6307), (53, 2737), (119, 1219), (161, 901), (371, 391)]