157065851934

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{647753}}^1$

素因数の和:648489

約数の個数: 48

約数和(自身を含む): 358726165200

約数和(自身を除く): 201660313266

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 709, 1418, 2127, 4254, 6381, 12762, 13471, 26942, 40413, 80826, 121239, 242478, 647753, 1295506, 1943259, 3886518, 5829777, 11659554, 12307307, 24614614, 36921921, 73843842, 110765763, 221531526, 459256877, 918513754, 1377770631, 2755541262, 4133311893, 8266623786, 8725880663, 17451761326, 26177641989, 52355283978, 78532925967, 157065851934]

約数ペア:

[(1, 157065851934), (2, 78532925967), (3, 52355283978), (6, 26177641989), (9, 17451761326), (18, 8725880663), (19, 8266623786), (38, 4133311893), (57, 2755541262), (114, 1377770631), (171, 918513754), (342, 459256877), (709, 221531526), (1418, 110765763), (2127, 73843842), (4254, 36921921), (6381, 24614614), (12762, 12307307), (13471, 11659554), (26942, 5829777), (40413, 3886518), (80826, 1943259), (121239, 1295506), (242478, 647753)]