153804542

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{196681}}^1$

素因数の和:196723

約数の個数: 16

約数和(自身を含む): 254899872

約数和(自身を除く): 101095330

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 196681, 393362, 3343577, 4523663, 6687154, 9047326, 76902271, 153804542]

約数ペア:

[(1, 153804542), (2, 76902271), (17, 9047326), (23, 6687154), (34, 4523663), (46, 3343577), (391, 393362), (782, 196681)]