168185226

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1889}}^1$

素因数の和:1995

約数の個数: 64

約数和(自身を含む): 391910400

約数和(自身を除く): 223725174

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 71, 114, 142, 209, 213, 418, 426, 627, 781, 1254, 1349, 1562, 1889, 2343, 2698, 3778, 4047, 4686, 5667, 8094, 11334, 14839, 20779, 29678, 35891, 41558, 44517, 62337, 71782, 89034, 107673, 124674, 134119, 215346, 268238, 394801, 402357, 789602, 804714, 1184403, 1475309, 2368806, 2548261, 2950618, 4425927, 5096522, 7644783, 8851854, 15289566, 28030871, 56061742, 84092613, 168185226]

約数ペア:

[(1, 168185226), (2, 84092613), (3, 56061742), (6, 28030871), (11, 15289566), (19, 8851854), (22, 7644783), (33, 5096522), (38, 4425927), (57, 2950618), (66, 2548261), (71, 2368806), (114, 1475309), (142, 1184403), (209, 804714), (213, 789602), (418, 402357), (426, 394801), (627, 268238), (781, 215346), (1254, 134119), (1349, 124674), (1562, 107673), (1889, 89034), (2343, 71782), (2698, 62337), (3778, 44517), (4047, 41558), (4686, 35891), (5667, 29678), (8094, 20779), (11334, 14839)]