156747160895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{27095447}}^1$

素因数の和:27095554

約数の個数: 16

約数和(自身を含む): 204841586880

約数和(自身を除く): 48094425985

約数列:

[1, 5, 13, 65, 89, 445, 1157, 5785, 27095447, 135477235, 352240811, 1761204055, 2411494783, 12057473915, 31349432179, 156747160895]

約数ペア:

[(1, 156747160895), (5, 31349432179), (13, 12057473915), (65, 2411494783), (89, 1761204055), (445, 352240811), (1157, 135477235), (5785, 27095447)]