151508151

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{64499}}^1$

素因数の和:64540

約数の個数: 20

約数和(自身を含む): 234135000

約数和(自身を除く): 82626849

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 64499, 193497, 580491, 1741473, 1870471, 5224419, 5611413, 16834239, 50502717, 151508151]

約数ペア:

[(1, 151508151), (3, 50502717), (9, 16834239), (27, 5611413), (29, 5224419), (81, 1870471), (87, 1741473), (261, 580491), (783, 193497), (2349, 64499)]