159735810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{409579}}^1$

素因数の和:409602

約数の個数: 32

約数和(自身を含む): 412856640

約数和(自身を除く): 253120830

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 409579, 819158, 1228737, 2047895, 2457474, 4095790, 5324527, 6143685, 10649054, 12287370, 15973581, 26622635, 31947162, 53245270, 79867905, 159735810]

約数ペア:

[(1, 159735810), (2, 79867905), (3, 53245270), (5, 31947162), (6, 26622635), (10, 15973581), (13, 12287370), (15, 10649054), (26, 6143685), (30, 5324527), (39, 4095790), (65, 2457474), (78, 2047895), (130, 1228737), (195, 819158), (390, 409579)]