123433134

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:174

約数の個数: 128

約数和(自身を含む): 301694976

約数和(自身を除く): 178261842

約数列:

[1, 2, 3, 6, 11, 22, 23, 31, 33, 43, 46, 61, 62, 66, 69, 86, 93, 122, 129, 138, 183, 186, 253, 258, 341, 366, 473, 506, 671, 682, 713, 759, 946, 989, 1023, 1333, 1342, 1403, 1419, 1426, 1518, 1891, 1978, 2013, 2046, 2139, 2623, 2666, 2806, 2838, 2967, 3782, 3999, 4026, 4209, 4278, 5246, 5673, 5934, 7843, 7869, 7998, 8418, 10879, 11346, 14663, 15433, 15686, 15738, 20801, 21758, 23529, 28853, 29326, 30659, 30866, 32637, 41602, 43493, 43989, 46299, 47058, 57706, 60329, 61318, 62403, 65274, 81313, 86559, 86986, 87978, 91977, 92598, 120658, 124806, 130479, 162626, 173118, 180987, 183954, 243939, 260958, 337249, 361974, 478423, 487878, 663619, 674498, 894443, 956846, 1011747, 1327238, 1435269, 1788886, 1870199, 1990857, 2023494, 2683329, 2870538, 3740398, 3981714, 5366658, 5610597, 11221194, 20572189, 41144378, 61716567, 123433134]

約数ペア:

[(1, 123433134), (2, 61716567), (3, 41144378), (6, 20572189), (11, 11221194), (22, 5610597), (23, 5366658), (31, 3981714), (33, 3740398), (43, 2870538), (46, 2683329), (61, 2023494), (62, 1990857), (66, 1870199), (69, 1788886), (86, 1435269), (93, 1327238), (122, 1011747), (129, 956846), (138, 894443), (183, 674498), (186, 663619), (253, 487878), (258, 478423), (341, 361974), (366, 337249), (473, 260958), (506, 243939), (671, 183954), (682, 180987), (713, 173118), (759, 162626), (946, 130479), (989, 124806), (1023, 120658), (1333, 92598), (1342, 91977), (1403, 87978), (1419, 86986), (1426, 86559), (1518, 81313), (1891, 65274), (1978, 62403), (2013, 61318), (2046, 60329), (2139, 57706), (2623, 47058), (2666, 46299), (2806, 43989), (2838, 43493), (2967, 41602), (3782, 32637), (3999, 30866), (4026, 30659), (4209, 29326), (4278, 28853), (5246, 23529), (5673, 21758), (5934, 20801), (7843, 15738), (7869, 15686), (7998, 15433), (8418, 14663), (10879, 11346)]