152495451

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{3217}}^1$

素因数の和:3475

約数の個数: 24

約数和(自身を含む): 230923680

約数和(自身を除く): 78428229

約数列:

[1, 3, 9, 23, 69, 207, 229, 687, 2061, 3217, 5267, 9651, 15801, 28953, 47403, 73991, 221973, 665919, 736693, 2210079, 6630237, 16943939, 50831817, 152495451]

約数ペア:

[(1, 152495451), (3, 50831817), (9, 16943939), (23, 6630237), (69, 2210079), (207, 736693), (229, 665919), (687, 221973), (2061, 73991), (3217, 47403), (5267, 28953), (9651, 15801)]