156620373117

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{28201}}^1\times {\mathrm{142403}}^1$

素因数の和:170620

約数の個数: 16

約数和(自身を含む): 224900346048

約数和(自身を除く): 68279972931

約数列:

[1, 3, 13, 39, 28201, 84603, 142403, 366613, 427209, 1099839, 1851239, 5553717, 4015907003, 12047721009, 52206791039, 156620373117]

約数ペア:

[(1, 156620373117), (3, 52206791039), (13, 12047721009), (39, 4015907003), (28201, 5553717), (84603, 1851239), (142403, 1099839), (366613, 427209)]