156224822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{28477}}^1$

素因数の和:28703

約数の個数: 16

約数和(自身を含む): 253568112

約数和(自身を除く): 97343290

約数列:

[1, 2, 13, 26, 211, 422, 2743, 5486, 28477, 56954, 370201, 740402, 6008647, 12017294, 78112411, 156224822]

約数ペア:

[(1, 156224822), (2, 78112411), (13, 12017294), (26, 6008647), (211, 740402), (422, 370201), (2743, 56954), (5486, 28477)]