157216314

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{3119}}^1$

素因数の和:3426

約数の個数: 32

約数和(自身を含む): 325877760

約数和(自身を除く): 168661446

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 271, 542, 813, 1626, 3119, 6238, 8401, 9357, 16802, 18714, 25203, 50406, 96689, 193378, 290067, 580134, 845249, 1690498, 2535747, 5071494, 26202719, 52405438, 78608157, 157216314]

約数ペア:

[(1, 157216314), (2, 78608157), (3, 52405438), (6, 26202719), (31, 5071494), (62, 2535747), (93, 1690498), (186, 845249), (271, 580134), (542, 290067), (813, 193378), (1626, 96689), (3119, 50406), (6238, 25203), (8401, 18714), (9357, 16802)]