138825876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1451}}^1$

素因数の和:1549

約数の個数: 96

約数和(自身を含む): 398103552

約数和(自身を除く): 259277676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 67, 68, 84, 102, 119, 134, 201, 204, 238, 268, 357, 402, 469, 476, 714, 804, 938, 1139, 1407, 1428, 1451, 1876, 2278, 2814, 2902, 3417, 4353, 4556, 5628, 5804, 6834, 7973, 8706, 10157, 13668, 15946, 17412, 20314, 23919, 24667, 30471, 31892, 40628, 47838, 49334, 60942, 74001, 95676, 97217, 98668, 121884, 148002, 172669, 194434, 291651, 296004, 345338, 388868, 518007, 583302, 680519, 690676, 1036014, 1166604, 1361038, 1652689, 2041557, 2072028, 2722076, 3305378, 4083114, 4958067, 6610756, 8166228, 9916134, 11568823, 19832268, 23137646, 34706469, 46275292, 69412938, 138825876]

約数ペア:

[(1, 138825876), (2, 69412938), (3, 46275292), (4, 34706469), (6, 23137646), (7, 19832268), (12, 11568823), (14, 9916134), (17, 8166228), (21, 6610756), (28, 4958067), (34, 4083114), (42, 3305378), (51, 2722076), (67, 2072028), (68, 2041557), (84, 1652689), (102, 1361038), (119, 1166604), (134, 1036014), (201, 690676), (204, 680519), (238, 583302), (268, 518007), (357, 388868), (402, 345338), (469, 296004), (476, 291651), (714, 194434), (804, 172669), (938, 148002), (1139, 121884), (1407, 98668), (1428, 97217), (1451, 95676), (1876, 74001), (2278, 60942), (2814, 49334), (2902, 47838), (3417, 40628), (4353, 31892), (4556, 30471), (5628, 24667), (5804, 23919), (6834, 20314), (7973, 17412), (8706, 15946), (10157, 13668)]