156716897630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{911}}^1\times {\mathrm{47653}}^1$

素因数の和:48609

約数の個数: 48

約数和(自身を含む): 298051752384

約数和(自身を除く): 141334854754

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 911, 1805, 1822, 3610, 4555, 9110, 17309, 34618, 47653, 86545, 95306, 173090, 238265, 328871, 476530, 657742, 905407, 1644355, 1810814, 3288710, 4527035, 9054070, 17202733, 34405466, 43411883, 86013665, 86823766, 172027330, 217059415, 434118830, 824825777, 1649651554, 4124128885, 8248257770, 15671689763, 31343379526, 78358448815, 156716897630]

約数ペア:

[(1, 156716897630), (2, 78358448815), (5, 31343379526), (10, 15671689763), (19, 8248257770), (38, 4124128885), (95, 1649651554), (190, 824825777), (361, 434118830), (722, 217059415), (911, 172027330), (1805, 86823766), (1822, 86013665), (3610, 43411883), (4555, 34405466), (9110, 17202733), (17309, 9054070), (34618, 4527035), (47653, 3288710), (86545, 1810814), (95306, 1644355), (173090, 905407), (238265, 657742), (328871, 476530)]