148920282

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3203}}^1$

素因数の和:3265

約数の個数: 80

約数和(自身を含む): 390785472

約数和(自身を除く): 241865190

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 81, 82, 123, 126, 162, 189, 246, 287, 369, 378, 567, 574, 738, 861, 1107, 1134, 1722, 2214, 2583, 3203, 3321, 5166, 6406, 6642, 7749, 9609, 15498, 19218, 22421, 23247, 28827, 44842, 46494, 57654, 67263, 86481, 131323, 134526, 172962, 201789, 259443, 262646, 393969, 403578, 518886, 605367, 787938, 919261, 1181907, 1210734, 1816101, 1838522, 2363814, 2757783, 3545721, 3632202, 5515566, 7091442, 8273349, 10637163, 16546698, 21274326, 24820047, 49640094, 74460141, 148920282]

約数ペア:

[(1, 148920282), (2, 74460141), (3, 49640094), (6, 24820047), (7, 21274326), (9, 16546698), (14, 10637163), (18, 8273349), (21, 7091442), (27, 5515566), (41, 3632202), (42, 3545721), (54, 2757783), (63, 2363814), (81, 1838522), (82, 1816101), (123, 1210734), (126, 1181907), (162, 919261), (189, 787938), (246, 605367), (287, 518886), (369, 403578), (378, 393969), (567, 262646), (574, 259443), (738, 201789), (861, 172962), (1107, 134526), (1134, 131323), (1722, 86481), (2214, 67263), (2583, 57654), (3203, 46494), (3321, 44842), (5166, 28827), (6406, 23247), (6642, 22421), (7749, 19218), (9609, 15498)]