156980424

素因数分解:

$2^3\times 3^1\times {\mathrm{557}}^1\times {\mathrm{11743}}^1$

素因数の和:12309

約数の個数: 32

約数和(自身を含む): 393189120

約数和(自身を除く): 236208696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 557, 1114, 1671, 2228, 3342, 4456, 6684, 11743, 13368, 23486, 35229, 46972, 70458, 93944, 140916, 281832, 6540851, 13081702, 19622553, 26163404, 39245106, 52326808, 78490212, 156980424]

約数ペア:

[(1, 156980424), (2, 78490212), (3, 52326808), (4, 39245106), (6, 26163404), (8, 19622553), (12, 13081702), (24, 6540851), (557, 281832), (1114, 140916), (1671, 93944), (2228, 70458), (3342, 46972), (4456, 35229), (6684, 23486), (11743, 13368)]