179620854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{22159}}^1$

素因数の和:22364

約数の個数: 32

約数和(自身を含む): 412707840

約数和(自身を除く): 233086986

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193, 386, 579, 1158, 1351, 2702, 4053, 8106, 22159, 44318, 66477, 132954, 155113, 310226, 465339, 930678, 4276687, 8553374, 12830061, 25660122, 29936809, 59873618, 89810427, 179620854]

約数ペア:

[(1, 179620854), (2, 89810427), (3, 59873618), (6, 29936809), (7, 25660122), (14, 12830061), (21, 8553374), (42, 4276687), (193, 930678), (386, 465339), (579, 310226), (1158, 155113), (1351, 132954), (2702, 66477), (4053, 44318), (8106, 22159)]