173840930

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^2\times {\mathrm{1013}}^1$

素因数の和:1282

約数の個数: 24

約数和(自身を含む): 315631836

約数和(自身を除く): 141790906

約数列:

[1, 2, 5, 10, 131, 262, 655, 1013, 1310, 2026, 5065, 10130, 17161, 34322, 85805, 132703, 171610, 265406, 663515, 1327030, 17384093, 34768186, 86920465, 173840930]

約数ペア:

[(1, 173840930), (2, 86920465), (5, 34768186), (10, 17384093), (131, 1327030), (262, 663515), (655, 265406), (1013, 171610), (1310, 132703), (2026, 85805), (5065, 34322), (10130, 17161)]