165140496

素因数分解:

$2^4\times 3^2\times {\mathrm{1146809}}^1$

素因数の和:1146823

約数の個数: 30

約数和(自身を含む): 462164430

約数和(自身を除く): 297023934

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1146809, 2293618, 3440427, 4587236, 6880854, 9174472, 10321281, 13761708, 18348944, 20642562, 27523416, 41285124, 55046832, 82570248, 165140496]

約数ペア:

[(1, 165140496), (2, 82570248), (3, 55046832), (4, 41285124), (6, 27523416), (8, 20642562), (9, 18348944), (12, 13761708), (16, 10321281), (18, 9174472), (24, 6880854), (36, 4587236), (48, 3440427), (72, 2293618), (144, 1146809)]