145293818

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{14951}}^1$

素因数の和:15109

約数の個数: 16

約数和(自身を含む): 224997696

約数和(自身を除く): 79703878

約数列:

[1, 2, 43, 86, 113, 226, 4859, 9718, 14951, 29902, 642893, 1285786, 1689463, 3378926, 72646909, 145293818]

約数ペア:

[(1, 145293818), (2, 72646909), (43, 3378926), (86, 1689463), (113, 1285786), (226, 642893), (4859, 29902), (9718, 14951)]