155691195

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{9161}}^1$

素因数の和:9283

約数の個数: 32

約数和(自身を含む): 274420224

約数和(自身を除く): 118729029

約数列:

[1, 3, 5, 11, 15, 33, 55, 103, 165, 309, 515, 1133, 1545, 3399, 5665, 9161, 16995, 27483, 45805, 100771, 137415, 302313, 503855, 943583, 1511565, 2830749, 4717915, 10379413, 14153745, 31138239, 51897065, 155691195]

約数ペア:

[(1, 155691195), (3, 51897065), (5, 31138239), (11, 14153745), (15, 10379413), (33, 4717915), (55, 2830749), (103, 1511565), (165, 943583), (309, 503855), (515, 302313), (1133, 137415), (1545, 100771), (3399, 45805), (5665, 27483), (9161, 16995)]