1555149895206

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{2797}}^1\times {\mathrm{6379}}^1$

素因数の和:9453

約数の個数: 64

約数和(自身を含む): 3170380224000

約数和(自身を除く): 1615230328794

約数列:

[1, 2, 3, 6, 73, 146, 199, 219, 398, 438, 597, 1194, 2797, 5594, 6379, 8391, 12758, 14527, 16782, 19137, 29054, 38274, 43581, 87162, 204181, 408362, 465667, 556603, 612543, 931334, 1113206, 1225086, 1269421, 1397001, 1669809, 2538842, 2794002, 3339618, 3808263, 7616526, 17842063, 35684126, 40632019, 53526189, 81264038, 92667733, 107052378, 121896057, 185335466, 243792114, 278003199, 556006398, 1302470599, 2604941198, 3550570537, 3907411797, 7101141074, 7814823594, 10651711611, 21303423222, 259191649201, 518383298402, 777574947603, 1555149895206]

約数ペア:

[(1, 1555149895206), (2, 777574947603), (3, 518383298402), (6, 259191649201), (73, 21303423222), (146, 10651711611), (199, 7814823594), (219, 7101141074), (398, 3907411797), (438, 3550570537), (597, 2604941198), (1194, 1302470599), (2797, 556006398), (5594, 278003199), (6379, 243792114), (8391, 185335466), (12758, 121896057), (14527, 107052378), (16782, 92667733), (19137, 81264038), (29054, 53526189), (38274, 40632019), (43581, 35684126), (87162, 17842063), (204181, 7616526), (408362, 3808263), (465667, 3339618), (556603, 2794002), (612543, 2538842), (931334, 1669809), (1113206, 1397001), (1225086, 1269421)]