156945058166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{497269}}^1$

素因数の和:497544

約数の個数: 32

約数和(自身を含む): 258978216000

約数和(自身を除く): 102033157834

約数列:

[1, 2, 13, 26, 61, 122, 199, 398, 793, 1586, 2587, 5174, 12139, 24278, 157807, 315614, 497269, 994538, 6464497, 12928994, 30333409, 60666818, 98956531, 197913062, 394334317, 788668634, 1286434903, 2572869806, 6036348391, 12072696782, 78472529083, 156945058166]

約数ペア:

[(1, 156945058166), (2, 78472529083), (13, 12072696782), (26, 6036348391), (61, 2572869806), (122, 1286434903), (199, 788668634), (398, 394334317), (793, 197913062), (1586, 98956531), (2587, 60666818), (5174, 30333409), (12139, 12928994), (24278, 6464497), (157807, 994538), (315614, 497269)]