156985476

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{115771}}^1$

素因数の和:115891

約数の個数: 24

約数和(自身を含む): 369544224

約数和(自身を除く): 212558748

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 115771, 231542, 347313, 463084, 694626, 1389252, 13082123, 26164246, 39246369, 52328492, 78492738, 156985476]

約数ペア:

[(1, 156985476), (2, 78492738), (3, 52328492), (4, 39246369), (6, 26164246), (12, 13082123), (113, 1389252), (226, 694626), (339, 463084), (452, 347313), (678, 231542), (1356, 115771)]