156660857001

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{37831}}^1$

素因数の和:38115

約数の個数: 64

約数和(自身を含む): 258008186880

約数和(自身を除く): 101347329879

約数列:

[1, 3, 9, 11, 27, 33, 73, 99, 191, 219, 297, 573, 657, 803, 1719, 1971, 2101, 2409, 5157, 6303, 7227, 13943, 18909, 21681, 37831, 41829, 56727, 113493, 125487, 153373, 340479, 376461, 416141, 460119, 1021437, 1248423, 1380357, 2761663, 3745269, 4141071, 7225721, 8284989, 11235807, 21677163, 24854967, 30378293, 65031489, 74564901, 79482931, 91134879, 195094467, 238448793, 273404637, 527477633, 715346379, 820213911, 1582432899, 2146039137, 4747298697, 5802253963, 14241896091, 17406761889, 52220285667, 156660857001]

約数ペア:

[(1, 156660857001), (3, 52220285667), (9, 17406761889), (11, 14241896091), (27, 5802253963), (33, 4747298697), (73, 2146039137), (99, 1582432899), (191, 820213911), (219, 715346379), (297, 527477633), (573, 273404637), (657, 238448793), (803, 195094467), (1719, 91134879), (1971, 79482931), (2101, 74564901), (2409, 65031489), (5157, 30378293), (6303, 24854967), (7227, 21677163), (13943, 11235807), (18909, 8284989), (21681, 7225721), (37831, 4141071), (41829, 3745269), (56727, 2761663), (113493, 1380357), (125487, 1248423), (153373, 1021437), (340479, 460119), (376461, 416141)]