128807832

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{35543}}^1$

素因数の和:35703

約数の個数: 32

約数和(自身を含む): 324161280

約数和(自身を除く): 195353448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 604, 906, 1208, 1812, 3624, 35543, 71086, 106629, 142172, 213258, 284344, 426516, 853032, 5366993, 10733986, 16100979, 21467972, 32201958, 42935944, 64403916, 128807832]

約数ペア:

[(1, 128807832), (2, 64403916), (3, 42935944), (4, 32201958), (6, 21467972), (8, 16100979), (12, 10733986), (24, 5366993), (151, 853032), (302, 426516), (453, 284344), (604, 213258), (906, 142172), (1208, 106629), (1812, 71086), (3624, 35543)]