169143556

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{2887}}^1$

素因数の和:3139

約数の個数: 24

約数和(自身を含む): 301137536

約数和(自身を除く): 131993980

約数列:

[1, 2, 4, 97, 151, 194, 302, 388, 604, 2887, 5774, 11548, 14647, 29294, 58588, 280039, 435937, 560078, 871874, 1120156, 1743748, 42285889, 84571778, 169143556]

約数ペア:

[(1, 169143556), (2, 84571778), (4, 42285889), (97, 1743748), (151, 1120156), (194, 871874), (302, 560078), (388, 435937), (604, 280039), (2887, 58588), (5774, 29294), (11548, 14647)]