146218254

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{571}}^1$

素因数の和:670

約数の個数: 96

約数和(自身を含む): 372468096

約数和(自身を除く): 226249842

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 67, 78, 91, 98, 134, 147, 182, 201, 273, 294, 402, 469, 546, 571, 637, 871, 938, 1142, 1274, 1407, 1713, 1742, 1911, 2613, 2814, 3283, 3426, 3822, 3997, 5226, 6097, 6566, 7423, 7994, 9849, 11991, 12194, 14846, 18291, 19698, 22269, 23982, 27979, 36582, 38257, 42679, 44538, 51961, 55958, 76514, 83937, 85358, 103922, 114771, 128037, 155883, 167874, 229542, 256074, 267799, 311766, 363727, 497341, 535598, 727454, 803397, 994682, 1091181, 1492023, 1606794, 1874593, 2182362, 2984046, 3481387, 3749186, 5623779, 6962774, 10444161, 11247558, 20888322, 24369709, 48739418, 73109127, 146218254]

約数ペア:

[(1, 146218254), (2, 73109127), (3, 48739418), (6, 24369709), (7, 20888322), (13, 11247558), (14, 10444161), (21, 6962774), (26, 5623779), (39, 3749186), (42, 3481387), (49, 2984046), (67, 2182362), (78, 1874593), (91, 1606794), (98, 1492023), (134, 1091181), (147, 994682), (182, 803397), (201, 727454), (273, 535598), (294, 497341), (402, 363727), (469, 311766), (546, 267799), (571, 256074), (637, 229542), (871, 167874), (938, 155883), (1142, 128037), (1274, 114771), (1407, 103922), (1713, 85358), (1742, 83937), (1911, 76514), (2613, 55958), (2814, 51961), (3283, 44538), (3426, 42679), (3822, 38257), (3997, 36582), (5226, 27979), (6097, 23982), (6566, 22269), (7423, 19698), (7994, 18291), (9849, 14846), (11991, 12194)]