149969393

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{5273}}^1$

素因数の和:5536

約数の個数: 16

約数和(自身を含む): 182269440

約数和(自身を除く): 32300047

約数列:

[1, 7, 17, 119, 239, 1673, 4063, 5273, 28441, 36911, 89641, 627487, 1260247, 8821729, 21424199, 149969393]

約数ペア:

[(1, 149969393), (7, 21424199), (17, 8821729), (119, 1260247), (239, 627487), (1673, 89641), (4063, 36911), (5273, 28441)]