159493012

素因数分解:

$2^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{17209}}^1$

素因数の和:17551

約数の個数: 24

約数和(自身を含む): 319968320

約数和(自身を除く): 160475308

約数列:

[1, 2, 4, 7, 14, 28, 331, 662, 1324, 2317, 4634, 9268, 17209, 34418, 68836, 120463, 240926, 481852, 5696179, 11392358, 22784716, 39873253, 79746506, 159493012]

約数ペア:

[(1, 159493012), (2, 79746506), (4, 39873253), (7, 22784716), (14, 11392358), (28, 5696179), (331, 481852), (662, 240926), (1324, 120463), (2317, 68836), (4634, 34418), (9268, 17209)]