150314619

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{4019}}^1$

素因数の和:4179

約数の個数: 32

約数和(自身を含む): 248532480

約数和(自身を除く): 98217861

約数列:

[1, 3, 7, 13, 21, 39, 91, 137, 273, 411, 959, 1781, 2877, 4019, 5343, 12057, 12467, 28133, 37401, 52247, 84399, 156741, 365729, 550603, 1097187, 1651809, 3854221, 7157839, 11562663, 21473517, 50104873, 150314619]

約数ペア:

[(1, 150314619), (3, 50104873), (7, 21473517), (13, 11562663), (21, 7157839), (39, 3854221), (91, 1651809), (137, 1097187), (273, 550603), (411, 365729), (959, 156741), (1781, 84399), (2877, 52247), (4019, 37401), (5343, 28133), (12057, 12467)]