150721024

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{12799}}^1$

素因数の和:12840

約数の個数: 40

約数和(自身を含む): 314265600

約数和(自身を除く): 163544576

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1472, 2944, 5888, 11776, 12799, 25598, 51196, 102392, 204784, 294377, 409568, 588754, 819136, 1177508, 1638272, 2355016, 3276544, 4710032, 6553088, 9420064, 18840128, 37680256, 75360512, 150721024]

約数ペア:

[(1, 150721024), (2, 75360512), (4, 37680256), (8, 18840128), (16, 9420064), (23, 6553088), (32, 4710032), (46, 3276544), (64, 2355016), (92, 1638272), (128, 1177508), (184, 819136), (256, 588754), (368, 409568), (512, 294377), (736, 204784), (1472, 102392), (2944, 51196), (5888, 25598), (11776, 12799)]