155917013

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{8677}}^1$

素因数の和:8852

約数の個数: 16

約数和(自身を含む): 189944064

約数和(自身を除く): 34027051

約数列:

[1, 7, 17, 119, 151, 1057, 2567, 8677, 17969, 60739, 147509, 1032563, 1310227, 9171589, 22273859, 155917013]

約数ペア:

[(1, 155917013), (7, 22273859), (17, 9171589), (119, 1310227), (151, 1032563), (1057, 147509), (2567, 60739), (8677, 17969)]