162112215

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1\times {\mathrm{331}}^1$

素因数の和:759

約数の個数: 32

約数和(自身を含む): 263517696

約数和(自身を除く): 101405481

約数列:

[1, 3, 5, 15, 103, 309, 317, 331, 515, 951, 993, 1545, 1585, 1655, 4755, 4965, 32651, 34093, 97953, 102279, 104927, 163255, 170465, 314781, 489765, 511395, 524635, 1573905, 10807481, 32422443, 54037405, 162112215]

約数ペア:

[(1, 162112215), (3, 54037405), (5, 32422443), (15, 10807481), (103, 1573905), (309, 524635), (317, 511395), (331, 489765), (515, 314781), (951, 170465), (993, 163255), (1545, 104927), (1585, 102279), (1655, 97953), (4755, 34093), (4965, 32651)]