156918862002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3736163381}}^1$

素因数の和:3736163393

約数の個数: 16

約数和(自身を含む): 358671684672

約数和(自身を除く): 201752822670

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3736163381, 7472326762, 11208490143, 22416980286, 26153143667, 52306287334, 78459431001, 156918862002]

約数ペア:

[(1, 156918862002), (2, 78459431001), (3, 52306287334), (6, 26153143667), (7, 22416980286), (14, 11208490143), (21, 7472326762), (42, 3736163381)]