155953568

素因数分解:

$2^5\times {\mathrm{1381}}^1\times {\mathrm{3529}}^1$

素因数の和:4920

約数の個数: 24

約数和(自身を含む): 307342980

約数和(自身を除く): 151389412

約数列:

[1, 2, 4, 8, 16, 32, 1381, 2762, 3529, 5524, 7058, 11048, 14116, 22096, 28232, 44192, 56464, 112928, 4873549, 9747098, 19494196, 38988392, 77976784, 155953568]

約数ペア:

[(1, 155953568), (2, 77976784), (4, 38988392), (8, 19494196), (16, 9747098), (32, 4873549), (1381, 112928), (2762, 56464), (3529, 44192), (5524, 28232), (7058, 22096), (11048, 14116)]