145805568

素因数分解:

$2^8\times 3^1\times {\mathrm{189851}}^1$

素因数の和:189870

約数の個数: 36

約数和(自身を含む): 388057488

約数和(自身を除く): 242251920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 189851, 379702, 569553, 759404, 1139106, 1518808, 2278212, 3037616, 4556424, 6075232, 9112848, 12150464, 18225696, 24300928, 36451392, 48601856, 72902784, 145805568]

約数ペア:

[(1, 145805568), (2, 72902784), (3, 48601856), (4, 36451392), (6, 24300928), (8, 18225696), (12, 12150464), (16, 9112848), (24, 6075232), (32, 4556424), (48, 3037616), (64, 2278212), (96, 1518808), (128, 1139106), (192, 759404), (256, 569553), (384, 379702), (768, 189851)]