156954032

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{338263}}^1$

素因数の和:338300

約数の個数: 20

約数和(自身を含む): 314585520

約数和(自身を除く): 157631488

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 338263, 676526, 1353052, 2706104, 5412208, 9809627, 19619254, 39238508, 78477016, 156954032]

約数ペア:

[(1, 156954032), (2, 78477016), (4, 39238508), (8, 19619254), (16, 9809627), (29, 5412208), (58, 2706104), (116, 1353052), (232, 676526), (464, 338263)]