156672109324

素因数分解:

$2^2\times {\mathrm{991}}^1\times {\mathrm{2609}}^1\times {\mathrm{15149}}^1$

素因数の和:18753

約数の個数: 24

約数和(自身を含む): 274576176000

約数和(自身を除く): 117904066676

約数列:

[1, 2, 4, 991, 1982, 2609, 3964, 5218, 10436, 15149, 30298, 60596, 2585519, 5171038, 10342076, 15012659, 30025318, 39523741, 60050636, 79047482, 158094964, 39168027331, 78336054662, 156672109324]

約数ペア:

[(1, 156672109324), (2, 78336054662), (4, 39168027331), (991, 158094964), (1982, 79047482), (2609, 60050636), (3964, 39523741), (5218, 30025318), (10436, 15012659), (15149, 10342076), (30298, 5171038), (60596, 2585519)]