163841568

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{155153}}^1$

素因数の和:155177

約数の個数: 48

約数和(自身を含む): 469185696

約数和(自身を除く): 305344128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 155153, 310306, 465459, 620612, 930918, 1241224, 1706683, 1861836, 2482448, 3413366, 3723672, 4964896, 5120049, 6826732, 7447344, 10240098, 13653464, 14894688, 20480196, 27306928, 40960392, 54613856, 81920784, 163841568]

約数ペア:

[(1, 163841568), (2, 81920784), (3, 54613856), (4, 40960392), (6, 27306928), (8, 20480196), (11, 14894688), (12, 13653464), (16, 10240098), (22, 7447344), (24, 6826732), (32, 5120049), (33, 4964896), (44, 3723672), (48, 3413366), (66, 2482448), (88, 1861836), (96, 1706683), (132, 1241224), (176, 930918), (264, 620612), (352, 465459), (528, 310306), (1056, 155153)]