156651068

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{701}}^1$

素因数の和:1082

約数の個数: 48

約数和(自身を含む): 328333824

約数和(自身を除く): 171682756

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 347, 644, 694, 701, 1388, 1402, 2429, 2804, 4858, 4907, 7981, 9716, 9814, 15962, 16123, 19628, 31924, 32246, 55867, 64492, 111734, 112861, 223468, 225722, 243247, 451444, 486494, 972988, 1702729, 3405458, 5594681, 6810916, 11189362, 22378724, 39162767, 78325534, 156651068]

約数ペア:

[(1, 156651068), (2, 78325534), (4, 39162767), (7, 22378724), (14, 11189362), (23, 6810916), (28, 5594681), (46, 3405458), (92, 1702729), (161, 972988), (322, 486494), (347, 451444), (644, 243247), (694, 225722), (701, 223468), (1388, 112861), (1402, 111734), (2429, 64492), (2804, 55867), (4858, 32246), (4907, 31924), (7981, 19628), (9716, 16123), (9814, 15962)]