159751356

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{673}}^1$

素因数の和:962

約数の個数: 48

約数和(自身を含む): 378647808

約数和(自身を除く): 218896452

約数列:

[1, 2, 3, 4, 6, 12, 131, 151, 262, 302, 393, 453, 524, 604, 673, 786, 906, 1346, 1572, 1812, 2019, 2692, 4038, 8076, 19781, 39562, 59343, 79124, 88163, 101623, 118686, 176326, 203246, 237372, 264489, 304869, 352652, 406492, 528978, 609738, 1057956, 1219476, 13312613, 26625226, 39937839, 53250452, 79875678, 159751356]

約数ペア:

[(1, 159751356), (2, 79875678), (3, 53250452), (4, 39937839), (6, 26625226), (12, 13312613), (131, 1219476), (151, 1057956), (262, 609738), (302, 528978), (393, 406492), (453, 352652), (524, 304869), (604, 264489), (673, 237372), (786, 203246), (906, 176326), (1346, 118686), (1572, 101623), (1812, 88163), (2019, 79124), (2692, 59343), (4038, 39562), (8076, 19781)]