157835535

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73583}}^1$

素因数の和:73615

約数の個数: 32

約数和(自身を含む): 296690688

約数和(自身を除く): 138855153

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 73583, 220749, 367915, 809413, 956579, 1103745, 2428239, 2869737, 4047065, 4782895, 10522369, 12141195, 14348685, 31567107, 52611845, 157835535]

約数ペア:

[(1, 157835535), (3, 52611845), (5, 31567107), (11, 14348685), (13, 12141195), (15, 10522369), (33, 4782895), (39, 4047065), (55, 2869737), (65, 2428239), (143, 1103745), (165, 956579), (195, 809413), (429, 367915), (715, 220749), (2145, 73583)]