145723758

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{3923}}^1$

素因数の和:4120

約数の個数: 32

約数和(自身を含む): 300609792

約数和(自身を除く): 154886034

約数列:

[1, 2, 3, 6, 41, 82, 123, 151, 246, 302, 453, 906, 3923, 6191, 7846, 11769, 12382, 18573, 23538, 37146, 160843, 321686, 482529, 592373, 965058, 1184746, 1777119, 3554238, 24287293, 48574586, 72861879, 145723758]

約数ペア:

[(1, 145723758), (2, 72861879), (3, 48574586), (6, 24287293), (41, 3554238), (82, 1777119), (123, 1184746), (151, 965058), (246, 592373), (302, 482529), (453, 321686), (906, 160843), (3923, 37146), (6191, 23538), (7846, 18573), (11769, 12382)]