157655426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{143063}}^1$

素因数の和:143113

約数の個数: 16

約数和(自身を含む): 257515200

約数和(自身を除く): 99859774

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 143063, 286126, 2718197, 4148827, 5436394, 8297654, 78827713, 157655426]

約数ペア:

[(1, 157655426), (2, 78827713), (19, 8297654), (29, 5436394), (38, 4148827), (58, 2718197), (551, 286126), (1102, 143063)]