165053438

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{9343}}^1$

素因数の和:9440

約数の個数: 24

約数和(自身を含む): 275890944

約数和(自身を除く): 110837506

約数列:

[1, 2, 11, 22, 73, 121, 146, 242, 803, 1606, 8833, 9343, 17666, 18686, 102773, 205546, 682039, 1130503, 1364078, 2261006, 7502429, 15004858, 82526719, 165053438]

約数ペア:

[(1, 165053438), (2, 82526719), (11, 15004858), (22, 7502429), (73, 2261006), (121, 1364078), (146, 1130503), (242, 682039), (803, 205546), (1606, 102773), (8833, 18686), (9343, 17666)]