160391376

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{25903}}^1$

素因数の和:25960

約数の個数: 60

約数和(自身を含む): 459329728

約数和(自身を除く): 298938352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 25903, 51806, 77709, 103612, 155418, 207224, 233127, 310836, 414448, 466254, 621672, 932508, 1113829, 1243344, 1865016, 2227658, 3341487, 3730032, 4455316, 6682974, 8910632, 10024461, 13365948, 17821264, 20048922, 26731896, 40097844, 53463792, 80195688, 160391376]

約数ペア:

[(1, 160391376), (2, 80195688), (3, 53463792), (4, 40097844), (6, 26731896), (8, 20048922), (9, 17821264), (12, 13365948), (16, 10024461), (18, 8910632), (24, 6682974), (36, 4455316), (43, 3730032), (48, 3341487), (72, 2227658), (86, 1865016), (129, 1243344), (144, 1113829), (172, 932508), (258, 621672), (344, 466254), (387, 414448), (516, 310836), (688, 233127), (774, 207224), (1032, 155418), (1548, 103612), (2064, 77709), (3096, 51806), (6192, 25903)]