151556996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{11527}}^1$

素因数の和:11723

約数の個数: 24

約数和(自身を含む): 280822080

約数和(自身を除く): 129265084

約数列:

[1, 2, 4, 19, 38, 76, 173, 346, 692, 3287, 6574, 11527, 13148, 23054, 46108, 219013, 438026, 876052, 1994171, 3988342, 7976684, 37889249, 75778498, 151556996]

約数ペア:

[(1, 151556996), (2, 75778498), (4, 37889249), (19, 7976684), (38, 3988342), (76, 1994171), (173, 876052), (346, 438026), (692, 219013), (3287, 46108), (6574, 23054), (11527, 13148)]