143381082

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{2239}}^1$

素因数の和:3078

約数の個数: 32

約数和(自身を含む): 309335040

約数和(自身を除く): 165953958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 821, 1642, 2239, 2463, 4478, 4926, 6717, 10673, 13434, 21346, 29107, 32019, 58214, 64038, 87321, 174642, 1838219, 3676438, 5514657, 11029314, 23896847, 47793694, 71690541, 143381082]

約数ペア:

[(1, 143381082), (2, 71690541), (3, 47793694), (6, 23896847), (13, 11029314), (26, 5514657), (39, 3676438), (78, 1838219), (821, 174642), (1642, 87321), (2239, 64038), (2463, 58214), (4478, 32019), (4926, 29107), (6717, 21346), (10673, 13434)]