139383426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 351008640

約数和(自身を除く): 211625214

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 73, 78, 91, 146, 169, 182, 219, 269, 273, 338, 438, 507, 511, 538, 546, 807, 949, 1014, 1022, 1183, 1533, 1614, 1883, 1898, 2366, 2847, 3066, 3497, 3549, 3766, 5649, 5694, 6643, 6994, 7098, 10491, 11298, 12337, 13286, 19637, 19929, 20982, 24479, 24674, 37011, 39274, 39858, 45461, 48958, 58911, 73437, 74022, 86359, 90922, 117822, 136383, 137459, 146874, 172718, 255281, 259077, 272766, 274918, 318227, 412377, 510562, 518154, 636454, 765843, 824754, 954681, 1531686, 1786967, 1909362, 3318653, 3573934, 5360901, 6637306, 9955959, 10721802, 19911918, 23230571, 46461142, 69691713, 139383426]

約数ペア:

[(1, 139383426), (2, 69691713), (3, 46461142), (6, 23230571), (7, 19911918), (13, 10721802), (14, 9955959), (21, 6637306), (26, 5360901), (39, 3573934), (42, 3318653), (73, 1909362), (78, 1786967), (91, 1531686), (146, 954681), (169, 824754), (182, 765843), (219, 636454), (269, 518154), (273, 510562), (338, 412377), (438, 318227), (507, 274918), (511, 272766), (538, 259077), (546, 255281), (807, 172718), (949, 146874), (1014, 137459), (1022, 136383), (1183, 117822), (1533, 90922), (1614, 86359), (1883, 74022), (1898, 73437), (2366, 58911), (2847, 48958), (3066, 45461), (3497, 39858), (3549, 39274), (3766, 37011), (5649, 24674), (5694, 24479), (6643, 20982), (6994, 19929), (7098, 19637), (10491, 13286), (11298, 12337)]