157422738

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{40427}}^1$

素因数の和:40502

約数の個数: 32

約数和(自身を含む): 349297920

約数和(自身を除く): 191875182

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 118, 177, 354, 649, 1298, 1947, 3894, 40427, 80854, 121281, 242562, 444697, 889394, 1334091, 2385193, 2668182, 4770386, 7155579, 14311158, 26237123, 52474246, 78711369, 157422738]

約数ペア:

[(1, 157422738), (2, 78711369), (3, 52474246), (6, 26237123), (11, 14311158), (22, 7155579), (33, 4770386), (59, 2668182), (66, 2385193), (118, 1334091), (177, 889394), (354, 444697), (649, 242562), (1298, 121281), (1947, 80854), (3894, 40427)]