151833968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{66361}}^1$

素因数の和:66393

約数の個数: 40

約数和(自身を含む): 345613296

約数和(自身を除く): 193779328

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 66361, 132722, 265444, 530888, 729971, 862693, 1061776, 1459942, 1725386, 2919884, 3450772, 5839768, 6901544, 9489623, 11679536, 13803088, 18979246, 37958492, 75916984, 151833968]

約数ペア:

[(1, 151833968), (2, 75916984), (4, 37958492), (8, 18979246), (11, 13803088), (13, 11679536), (16, 9489623), (22, 6901544), (26, 5839768), (44, 3450772), (52, 2919884), (88, 1725386), (104, 1459942), (143, 1061776), (176, 862693), (208, 729971), (286, 530888), (572, 265444), (1144, 132722), (2288, 66361)]