139755744

素因数分解:

$2^5\times 3^2\times {\mathrm{485263}}^1$

素因数の和:485279

約数の個数: 36

約数和(自身を含む): 397431216

約数和(自身を除く): 257675472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 485263, 970526, 1455789, 1941052, 2911578, 3882104, 4367367, 5823156, 7764208, 8734734, 11646312, 15528416, 17469468, 23292624, 34938936, 46585248, 69877872, 139755744]

約数ペア:

[(1, 139755744), (2, 69877872), (3, 46585248), (4, 34938936), (6, 23292624), (8, 17469468), (9, 15528416), (12, 11646312), (16, 8734734), (18, 7764208), (24, 5823156), (32, 4367367), (36, 3882104), (48, 2911578), (72, 1941052), (96, 1455789), (144, 970526), (288, 485263)]