146410628

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1553}}^1$

素因数の和:1621

約数の個数: 72

約数和(自身を含む): 329864472

約数和(自身を除く): 183453844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 49, 52, 74, 91, 98, 148, 182, 196, 259, 364, 481, 518, 637, 962, 1036, 1274, 1553, 1813, 1924, 2548, 3106, 3367, 3626, 6212, 6734, 7252, 10871, 13468, 20189, 21742, 23569, 40378, 43484, 47138, 57461, 76097, 80756, 94276, 114922, 141323, 152194, 229844, 282646, 304388, 402227, 565292, 746993, 804454, 989261, 1493986, 1608908, 1978522, 2815589, 2987972, 3957044, 5228951, 5631178, 10457902, 11262356, 20915804, 36602657, 73205314, 146410628]

約数ペア:

[(1, 146410628), (2, 73205314), (4, 36602657), (7, 20915804), (13, 11262356), (14, 10457902), (26, 5631178), (28, 5228951), (37, 3957044), (49, 2987972), (52, 2815589), (74, 1978522), (91, 1608908), (98, 1493986), (148, 989261), (182, 804454), (196, 746993), (259, 565292), (364, 402227), (481, 304388), (518, 282646), (637, 229844), (962, 152194), (1036, 141323), (1274, 114922), (1553, 94276), (1813, 80756), (1924, 76097), (2548, 57461), (3106, 47138), (3367, 43484), (3626, 40378), (6212, 23569), (6734, 21742), (7252, 20189), (10871, 13468)]