151401225

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{54559}}^1$

素因数の和:54609

約数の個数: 24

約数和(自身を含む): 257086720

約数和(自身を除く): 105685495

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 185, 555, 925, 2775, 54559, 163677, 272795, 818385, 1363975, 2018683, 4091925, 6056049, 10093415, 30280245, 50467075, 151401225]

約数ペア:

[(1, 151401225), (3, 50467075), (5, 30280245), (15, 10093415), (25, 6056049), (37, 4091925), (75, 2018683), (111, 1363975), (185, 818385), (555, 272795), (925, 163677), (2775, 54559)]