133444638

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1151}}^1$

素因数の和:1294

約数の個数: 64

約数和(自身を含む): 315187200

約数和(自身を除く): 181742562

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 113, 114, 171, 226, 339, 342, 513, 678, 1017, 1026, 1151, 2034, 2147, 2302, 3051, 3453, 4294, 6102, 6441, 6906, 10359, 12882, 19323, 20718, 21869, 31077, 38646, 43738, 57969, 62154, 65607, 115938, 130063, 131214, 196821, 260126, 390189, 393642, 590463, 780378, 1170567, 1180926, 2341134, 2471197, 3511701, 4942394, 7023402, 7413591, 14827182, 22240773, 44481546, 66722319, 133444638]

約数ペア:

[(1, 133444638), (2, 66722319), (3, 44481546), (6, 22240773), (9, 14827182), (18, 7413591), (19, 7023402), (27, 4942394), (38, 3511701), (54, 2471197), (57, 2341134), (113, 1180926), (114, 1170567), (171, 780378), (226, 590463), (339, 393642), (342, 390189), (513, 260126), (678, 196821), (1017, 131214), (1026, 130063), (1151, 115938), (2034, 65607), (2147, 62154), (2302, 57969), (3051, 43738), (3453, 38646), (4294, 31077), (6102, 21869), (6441, 20718), (6906, 19323), (10359, 12882)]