156620242

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{30341}}^1$

素因数の和:30461

約数の個数: 16

約数和(自身を含む): 245770200

約数和(自身を除く): 89149958

約数列:

[1, 2, 29, 58, 89, 178, 2581, 5162, 30341, 60682, 879889, 1759778, 2700349, 5400698, 78310121, 156620242]

約数ペア:

[(1, 156620242), (2, 78310121), (29, 5400698), (58, 2700349), (89, 1759778), (178, 879889), (2581, 60682), (5162, 30341)]