168508002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:583

約数の個数: 64

約数和(自身を含む): 377524224

約数和(自身を除く): 209016222

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 227, 307, 403, 454, 614, 681, 806, 921, 1209, 1362, 1842, 2418, 2951, 3991, 5902, 7037, 7982, 8853, 9517, 11973, 14074, 17706, 19034, 21111, 23946, 28551, 42222, 57102, 69689, 91481, 123721, 139378, 182962, 209067, 247442, 274443, 371163, 418134, 548886, 742326, 905957, 1811914, 2160359, 2717871, 4320718, 5435742, 6481077, 12962154, 28084667, 56169334, 84254001, 168508002]

約数ペア:

[(1, 168508002), (2, 84254001), (3, 56169334), (6, 28084667), (13, 12962154), (26, 6481077), (31, 5435742), (39, 4320718), (62, 2717871), (78, 2160359), (93, 1811914), (186, 905957), (227, 742326), (307, 548886), (403, 418134), (454, 371163), (614, 274443), (681, 247442), (806, 209067), (921, 182962), (1209, 139378), (1362, 123721), (1842, 91481), (2418, 69689), (2951, 57102), (3991, 42222), (5902, 28551), (7037, 23946), (7982, 21111), (8853, 19034), (9517, 17706), (11973, 14074)]