155337231

素因数分解:

$3^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{9619}}^1$

素因数の和:10398

約数の個数: 16

約数和(自身を含む): 237036800

約数和(自身を除く): 81699569

約数列:

[1, 3, 7, 21, 769, 2307, 5383, 9619, 16149, 28857, 67333, 201999, 7397011, 22191033, 51779077, 155337231]

約数ペア:

[(1, 155337231), (3, 51779077), (7, 22191033), (21, 7397011), (769, 201999), (2307, 67333), (5383, 28857), (9619, 16149)]