152821404

素因数分解:

$2^2\times 3^4\times {\mathrm{471671}}^1$

素因数の和:471687

約数の個数: 30

約数和(自身を含む): 399506184

約数和(自身を除く): 246684780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 471671, 943342, 1415013, 1886684, 2830026, 4245039, 5660052, 8490078, 12735117, 16980156, 25470234, 38205351, 50940468, 76410702, 152821404]

約数ペア:

[(1, 152821404), (2, 76410702), (3, 50940468), (4, 38205351), (6, 25470234), (9, 16980156), (12, 12735117), (18, 8490078), (27, 5660052), (36, 4245039), (54, 2830026), (81, 1886684), (108, 1415013), (162, 943342), (324, 471671)]