157437135

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61379}}^1$

素因数の和:61412

約数の個数: 32

約数和(自身を含む): 294624000

約数和(自身を除く): 137186865

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 61379, 184137, 306895, 552411, 920685, 1166201, 1657233, 2762055, 3498603, 5831005, 8286165, 10495809, 17493015, 31487427, 52479045, 157437135]

約数ペア:

[(1, 157437135), (3, 52479045), (5, 31487427), (9, 17493015), (15, 10495809), (19, 8286165), (27, 5831005), (45, 3498603), (57, 2762055), (95, 1657233), (135, 1166201), (171, 920685), (285, 552411), (513, 306895), (855, 184137), (2565, 61379)]