166838317916

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{571}}^1\times {\mathrm{4889}}^1$

素因数の和:5754

約数の個数: 48

約数和(自身を含む): 298235857920

約数和(自身を除く): 131397540004

約数列:

[1, 2, 4, 67, 134, 223, 268, 446, 571, 892, 1142, 2284, 4889, 9778, 14941, 19556, 29882, 38257, 59764, 76514, 127333, 153028, 254666, 327563, 509332, 655126, 1090247, 1310252, 2180494, 2791619, 4360988, 5583238, 8531311, 11166476, 17062622, 34125244, 73046549, 146093098, 187038473, 292186196, 374076946, 622531037, 748153892, 1245062074, 2490124148, 41709579479, 83419158958, 166838317916]

約数ペア:

[(1, 166838317916), (2, 83419158958), (4, 41709579479), (67, 2490124148), (134, 1245062074), (223, 748153892), (268, 622531037), (446, 374076946), (571, 292186196), (892, 187038473), (1142, 146093098), (2284, 73046549), (4889, 34125244), (9778, 17062622), (14941, 11166476), (19556, 8531311), (29882, 5583238), (38257, 4360988), (59764, 2791619), (76514, 2180494), (127333, 1310252), (153028, 1090247), (254666, 655126), (327563, 509332)]