171370914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:456

約数の個数: 128

約数和(自身を含む): 441262080

約数和(自身を除く): 269891166

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 31, 33, 34, 39, 51, 62, 66, 78, 93, 102, 143, 186, 187, 221, 286, 341, 374, 379, 403, 429, 442, 527, 561, 663, 682, 758, 806, 858, 1023, 1054, 1122, 1137, 1209, 1326, 1581, 2046, 2274, 2418, 2431, 3162, 4169, 4433, 4862, 4927, 5797, 6443, 6851, 7293, 8338, 8866, 9854, 11594, 11749, 12507, 12886, 13299, 13702, 14586, 14781, 17391, 19329, 20553, 23498, 25014, 26598, 29562, 34782, 35247, 38658, 41106, 54197, 70494, 70873, 75361, 83759, 108394, 129239, 141746, 150722, 152737, 162591, 167518, 199733, 212619, 226083, 251277, 258478, 305474, 325182, 387717, 399466, 425238, 452166, 458211, 502554, 599199, 775434, 916422, 921349, 1198398, 1680107, 1842698, 2197063, 2596529, 2764047, 3360214, 4394126, 5040321, 5193058, 5528094, 6591189, 7789587, 10080642, 13182378, 15579174, 28561819, 57123638, 85685457, 171370914]

約数ペア:

[(1, 171370914), (2, 85685457), (3, 57123638), (6, 28561819), (11, 15579174), (13, 13182378), (17, 10080642), (22, 7789587), (26, 6591189), (31, 5528094), (33, 5193058), (34, 5040321), (39, 4394126), (51, 3360214), (62, 2764047), (66, 2596529), (78, 2197063), (93, 1842698), (102, 1680107), (143, 1198398), (186, 921349), (187, 916422), (221, 775434), (286, 599199), (341, 502554), (374, 458211), (379, 452166), (403, 425238), (429, 399466), (442, 387717), (527, 325182), (561, 305474), (663, 258478), (682, 251277), (758, 226083), (806, 212619), (858, 199733), (1023, 167518), (1054, 162591), (1122, 152737), (1137, 150722), (1209, 141746), (1326, 129239), (1581, 108394), (2046, 83759), (2274, 75361), (2418, 70873), (2431, 70494), (3162, 54197), (4169, 41106), (4433, 38658), (4862, 35247), (4927, 34782), (5797, 29562), (6443, 26598), (6851, 25014), (7293, 23498), (8338, 20553), (8866, 19329), (9854, 17391), (11594, 14781), (11749, 14586), (12507, 13702), (12886, 13299)]