156957647529

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1\times {\mathrm{727}}^1\times {\mathrm{1753}}^1$

素因数の和:3217

約数の個数: 32

約数和(自身を含む): 213438394624

約数和(自身を除く): 56480747095

約数列:

[1, 3, 61, 183, 673, 727, 1753, 2019, 2181, 5259, 41053, 44347, 106933, 123159, 133041, 320799, 489271, 1179769, 1274431, 1467813, 3539307, 3823293, 29845531, 71965909, 77740291, 89536593, 215897727, 233220873, 857692063, 2573076189, 52319215843, 156957647529]

約数ペア:

[(1, 156957647529), (3, 52319215843), (61, 2573076189), (183, 857692063), (673, 233220873), (727, 215897727), (1753, 89536593), (2019, 77740291), (2181, 71965909), (5259, 29845531), (41053, 3823293), (44347, 3539307), (106933, 1467813), (123159, 1274431), (133041, 1179769), (320799, 489271)]