156945237974

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5857}}^1\times {\mathrm{112589}}^1$

素因数の和:118472

約数の個数: 32

約数和(自身を含む): 284926559040

約数和(自身を除く): 127981321066

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 5857, 11714, 40999, 81998, 99569, 112589, 199138, 225178, 696983, 788123, 1393966, 1576246, 1914013, 3828026, 13398091, 26796182, 659433773, 1318867546, 4616036411, 9232072822, 11210374141, 22420748282, 78472618987, 156945237974]

約数ペア:

[(1, 156945237974), (2, 78472618987), (7, 22420748282), (14, 11210374141), (17, 9232072822), (34, 4616036411), (119, 1318867546), (238, 659433773), (5857, 26796182), (11714, 13398091), (40999, 3828026), (81998, 1914013), (99569, 1576246), (112589, 1393966), (199138, 788123), (225178, 696983)]