156909439455

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5717}}^1\times {\mathrm{25771}}^1$

素因数の和:31567

約数の個数: 32

約数和(自身を含む): 254645503488

約数和(自身を除く): 97736064033

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 5717, 17151, 25771, 28585, 77313, 85755, 128855, 386565, 405907, 1217721, 1829741, 2029535, 5489223, 6088605, 9148705, 27446115, 147332807, 441998421, 736664035, 2209992105, 10460629297, 31381887891, 52303146485, 156909439455]

約数ペア:

[(1, 156909439455), (3, 52303146485), (5, 31381887891), (15, 10460629297), (71, 2209992105), (213, 736664035), (355, 441998421), (1065, 147332807), (5717, 27446115), (17151, 9148705), (25771, 6088605), (28585, 5489223), (77313, 2029535), (85755, 1829741), (128855, 1217721), (386565, 405907)]