151454428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{51797}}^1$

素因数の和:51861

約数の個数: 24

約数和(自身を含む): 287168112

約数和(自身を除く): 135713684

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 51797, 103594, 207188, 880549, 1761098, 2227271, 3522196, 4454542, 8909084, 37863607, 75727214, 151454428]

約数ペア:

[(1, 151454428), (2, 75727214), (4, 37863607), (17, 8909084), (34, 4454542), (43, 3522196), (68, 2227271), (86, 1761098), (172, 880549), (731, 207188), (1462, 103594), (2924, 51797)]