151738408

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{52541}}^1$

素因数の和:52585

約数の個数: 24

約数和(自身を含む): 300277530

約数和(自身を除く): 148539122

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 52541, 105082, 210164, 420328, 998279, 1996558, 3993116, 7986232, 18967301, 37934602, 75869204, 151738408]

約数ペア:

[(1, 151738408), (2, 75869204), (4, 37934602), (8, 18967301), (19, 7986232), (38, 3993116), (76, 1996558), (152, 998279), (361, 420328), (722, 210164), (1444, 105082), (2888, 52541)]