171112188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1$

素因数の和:955

約数の個数: 96

約数和(自身を含む): 455196672

約数和(自身を除く): 284084484

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 41, 52, 62, 78, 82, 93, 123, 124, 156, 164, 186, 246, 372, 403, 492, 533, 806, 863, 1066, 1209, 1271, 1599, 1612, 1726, 2132, 2418, 2542, 2589, 3198, 3452, 3813, 4836, 5084, 5178, 6396, 7626, 10356, 11219, 15252, 16523, 22438, 26753, 33046, 33657, 35383, 44876, 49569, 53506, 66092, 67314, 70766, 80259, 99138, 106149, 107012, 134628, 141532, 160518, 198276, 212298, 321036, 347789, 424596, 459979, 695578, 919958, 1043367, 1096873, 1379937, 1391156, 1839916, 2086734, 2193746, 2759874, 3290619, 4173468, 4387492, 5519748, 6581238, 13162476, 14259349, 28518698, 42778047, 57037396, 85556094, 171112188]

約数ペア:

[(1, 171112188), (2, 85556094), (3, 57037396), (4, 42778047), (6, 28518698), (12, 14259349), (13, 13162476), (26, 6581238), (31, 5519748), (39, 4387492), (41, 4173468), (52, 3290619), (62, 2759874), (78, 2193746), (82, 2086734), (93, 1839916), (123, 1391156), (124, 1379937), (156, 1096873), (164, 1043367), (186, 919958), (246, 695578), (372, 459979), (403, 424596), (492, 347789), (533, 321036), (806, 212298), (863, 198276), (1066, 160518), (1209, 141532), (1271, 134628), (1599, 107012), (1612, 106149), (1726, 99138), (2132, 80259), (2418, 70766), (2542, 67314), (2589, 66092), (3198, 53506), (3452, 49569), (3813, 44876), (4836, 35383), (5084, 33657), (5178, 33046), (6396, 26753), (7626, 22438), (10356, 16523), (11219, 15252)]