156912668013

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{10499}}^1\times {\mathrm{39227}}^1$

素因数の和:49856

約数の個数: 16

約数和(自身を含む): 210889728000

約数和(自身を除く): 53977059987

約数列:

[1, 3, 127, 381, 10499, 31497, 39227, 117681, 1333373, 4000119, 4981829, 14945487, 411844273, 1235532819, 52304222671, 156912668013]

約数ペア:

[(1, 156912668013), (3, 52304222671), (127, 1235532819), (381, 411844273), (10499, 14945487), (31497, 4981829), (39227, 4000119), (117681, 1333373)]