154443186

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{22171}}^1$

素因数の和:22228

約数の個数: 40

約数和(自身を含む): 354131184

約数和(自身を除く): 199687998

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 6966, 22171, 44342, 66513, 133026, 199539, 399078, 598617, 953353, 1197234, 1795851, 1906706, 2860059, 3591702, 5720118, 8580177, 17160354, 25740531, 51481062, 77221593, 154443186]

約数ペア:

[(1, 154443186), (2, 77221593), (3, 51481062), (6, 25740531), (9, 17160354), (18, 8580177), (27, 5720118), (43, 3591702), (54, 2860059), (81, 1906706), (86, 1795851), (129, 1197234), (162, 953353), (258, 598617), (387, 399078), (774, 199539), (1161, 133026), (2322, 66513), (3483, 44342), (6966, 22171)]