156946244230

素因数分解:

$2^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{4027}}^1\times {\mathrm{9817}}^1$

素因数の和:14248

約数の個数: 32

約数和(自身を含む): 283314020256

約数和(自身を除く): 126367776026

約数列:

[1, 2, 5, 10, 397, 794, 1985, 3970, 4027, 8054, 9817, 19634, 20135, 40270, 49085, 98170, 1598719, 3197438, 3897349, 7794698, 7993595, 15987190, 19486745, 38973490, 39533059, 79066118, 197665295, 395330590, 15694624423, 31389248846, 78473122115, 156946244230]

約数ペア:

[(1, 156946244230), (2, 78473122115), (5, 31389248846), (10, 15694624423), (397, 395330590), (794, 197665295), (1985, 79066118), (3970, 39533059), (4027, 38973490), (8054, 19486745), (9817, 15987190), (19634, 7993595), (20135, 7794698), (40270, 3897349), (49085, 3197438), (98170, 1598719)]