173874246

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:203

約数の個数: 128

約数和(自身を含む): 447820800

約数和(自身を除く): 273946554

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 67, 78, 91, 97, 98, 134, 147, 182, 194, 201, 273, 291, 294, 343, 402, 469, 546, 582, 637, 679, 686, 871, 938, 1029, 1261, 1274, 1358, 1407, 1742, 1911, 2037, 2058, 2522, 2613, 2814, 3283, 3783, 3822, 4074, 4459, 4753, 5226, 6097, 6499, 6566, 7566, 8827, 8918, 9506, 9849, 12194, 12998, 13377, 14259, 17654, 18291, 19497, 19698, 22981, 26481, 26754, 28518, 33271, 36582, 38994, 42679, 45493, 45962, 52962, 61789, 66542, 68943, 84487, 85358, 90986, 99813, 123578, 128037, 136479, 137886, 168974, 185367, 199626, 253461, 256074, 272958, 298753, 318451, 370734, 432523, 506922, 591409, 597506, 636902, 865046, 896259, 955353, 1182818, 1297569, 1774227, 1792518, 1910706, 2229157, 2595138, 3548454, 4139863, 4458314, 6687471, 8279726, 12419589, 13374942, 24839178, 28979041, 57958082, 86937123, 173874246]

約数ペア:

[(1, 173874246), (2, 86937123), (3, 57958082), (6, 28979041), (7, 24839178), (13, 13374942), (14, 12419589), (21, 8279726), (26, 6687471), (39, 4458314), (42, 4139863), (49, 3548454), (67, 2595138), (78, 2229157), (91, 1910706), (97, 1792518), (98, 1774227), (134, 1297569), (147, 1182818), (182, 955353), (194, 896259), (201, 865046), (273, 636902), (291, 597506), (294, 591409), (343, 506922), (402, 432523), (469, 370734), (546, 318451), (582, 298753), (637, 272958), (679, 256074), (686, 253461), (871, 199626), (938, 185367), (1029, 168974), (1261, 137886), (1274, 136479), (1358, 128037), (1407, 123578), (1742, 99813), (1911, 90986), (2037, 85358), (2058, 84487), (2522, 68943), (2613, 66542), (2814, 61789), (3283, 52962), (3783, 45962), (3822, 45493), (4074, 42679), (4459, 38994), (4753, 36582), (5226, 33271), (6097, 28518), (6499, 26754), (6566, 26481), (7566, 22981), (8827, 19698), (8918, 19497), (9506, 18291), (9849, 17654), (12194, 14259), (12998, 13377)]