156421872

素因数分解:

$2^4\times 3^2\times {\mathrm{1086263}}^1$

素因数の和:1086277

約数の個数: 30

約数和(自身を含む): 437764392

約数和(自身を除く): 281342520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1086263, 2172526, 3258789, 4345052, 6517578, 8690104, 9776367, 13035156, 17380208, 19552734, 26070312, 39105468, 52140624, 78210936, 156421872]

約数ペア:

[(1, 156421872), (2, 78210936), (3, 52140624), (4, 39105468), (6, 26070312), (8, 19552734), (9, 17380208), (12, 13035156), (16, 9776367), (18, 8690104), (24, 6517578), (36, 4345052), (48, 3258789), (72, 2172526), (144, 1086263)]