156670128

素因数分解:

$2^4\times 3^2\times {\mathrm{1087987}}^1$

素因数の和:1088001

約数の個数: 30

約数和(自身を含む): 438459164

約数和(自身を除く): 281789036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1087987, 2175974, 3263961, 4351948, 6527922, 8703896, 9791883, 13055844, 17407792, 19583766, 26111688, 39167532, 52223376, 78335064, 156670128]

約数ペア:

[(1, 156670128), (2, 78335064), (3, 52223376), (4, 39167532), (6, 26111688), (8, 19583766), (9, 17407792), (12, 13055844), (16, 9791883), (18, 8703896), (24, 6527922), (36, 4351948), (48, 3263961), (72, 2175974), (144, 1087987)]