156957358402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18379}}^1\times {\mathrm{14281}}^1$

素因数の和:32698

約数の個数: 32

約数和(自身を含む): 264603185280

約数和(自身を除く): 107645826878

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 14281, 18379, 28562, 36758, 185653, 238927, 328463, 371306, 422717, 477854, 656926, 845434, 4270019, 5495321, 8540038, 10990642, 262470499, 524940998, 3412116487, 6036821477, 6824232974, 12073642954, 78478679201, 156957358402]

約数ペア:

[(1, 156957358402), (2, 78478679201), (13, 12073642954), (23, 6824232974), (26, 6036821477), (46, 3412116487), (299, 524940998), (598, 262470499), (14281, 10990642), (18379, 8540038), (28562, 5495321), (36758, 4270019), (185653, 845434), (238927, 656926), (328463, 477854), (371306, 422717)]