153091225727

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{210911}}^1$

素因数の和:211115

約数の個数: 32

約数和(自身を含む): 184657674240

約数和(自身を除く): 31566448513

約数列:

[1, 11, 19, 23, 151, 209, 253, 437, 1661, 2869, 3473, 4807, 31559, 38203, 65987, 210911, 725857, 2320021, 4007309, 4850953, 31847561, 44080399, 53360483, 92168107, 350323171, 605103659, 732493903, 1013849177, 6656140249, 8057432933, 13917384157, 153091225727]

約数ペア:

[(1, 153091225727), (11, 13917384157), (19, 8057432933), (23, 6656140249), (151, 1013849177), (209, 732493903), (253, 605103659), (437, 350323171), (1661, 92168107), (2869, 53360483), (3473, 44080399), (4807, 31847561), (31559, 4850953), (38203, 4007309), (65987, 2320021), (210911, 725857)]