169912972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{77093}}^1$

素因数の和:77145

約数の個数: 24

約数和(自身を含む): 323794800

約数和(自身を除く): 153881828

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 77093, 154186, 308372, 1464767, 2235697, 2929534, 4471394, 5859068, 8942788, 42478243, 84956486, 169912972]

約数ペア:

[(1, 169912972), (2, 84956486), (4, 42478243), (19, 8942788), (29, 5859068), (38, 4471394), (58, 2929534), (76, 2235697), (116, 1464767), (551, 308372), (1102, 154186), (2204, 77093)]