157068535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1429}}^1$

素因数の和:1555

約数の個数: 32

約数和(自身を含む): 216216000

約数和(自身を除く): 59147465

約数列:

[1, 5, 13, 19, 65, 89, 95, 247, 445, 1157, 1235, 1429, 1691, 5785, 7145, 8455, 18577, 21983, 27151, 92885, 109915, 127181, 135755, 352963, 635905, 1653353, 1764815, 2416439, 8266765, 12082195, 31413707, 157068535]

約数ペア:

[(1, 157068535), (5, 31413707), (13, 12082195), (19, 8266765), (65, 2416439), (89, 1764815), (95, 1653353), (247, 635905), (445, 352963), (1157, 135755), (1235, 127181), (1429, 109915), (1691, 92885), (5785, 27151), (7145, 21983), (8455, 18577)]