144521334

素因数分解:

$2^1\times 3^7\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:126

約数の個数: 128

約数和(自身を含む): 358963200

約数和(自身を除く): 214441866

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 37, 38, 47, 54, 57, 74, 81, 94, 111, 114, 141, 162, 171, 222, 243, 282, 333, 342, 423, 486, 513, 666, 703, 729, 846, 893, 999, 1026, 1269, 1406, 1458, 1539, 1739, 1786, 1998, 2109, 2187, 2538, 2679, 2997, 3078, 3478, 3807, 4218, 4374, 4617, 5217, 5358, 5994, 6327, 7614, 8037, 8991, 9234, 10434, 11421, 12654, 13851, 15651, 16074, 17982, 18981, 22842, 24111, 26973, 27702, 31302, 33041, 34263, 37962, 41553, 46953, 48222, 53946, 56943, 66082, 68526, 72333, 80919, 83106, 93906, 99123, 102789, 113886, 140859, 144666, 161838, 170829, 198246, 205578, 216999, 281718, 297369, 341658, 422577, 433998, 512487, 594738, 650997, 845154, 892107, 1024974, 1267731, 1301994, 1537461, 1784214, 1952991, 2535462, 2676321, 3074922, 3803193, 3905982, 5352642, 7606386, 8028963, 16057926, 24086889, 48173778, 72260667, 144521334]

約数ペア:

[(1, 144521334), (2, 72260667), (3, 48173778), (6, 24086889), (9, 16057926), (18, 8028963), (19, 7606386), (27, 5352642), (37, 3905982), (38, 3803193), (47, 3074922), (54, 2676321), (57, 2535462), (74, 1952991), (81, 1784214), (94, 1537461), (111, 1301994), (114, 1267731), (141, 1024974), (162, 892107), (171, 845154), (222, 650997), (243, 594738), (282, 512487), (333, 433998), (342, 422577), (423, 341658), (486, 297369), (513, 281718), (666, 216999), (703, 205578), (729, 198246), (846, 170829), (893, 161838), (999, 144666), (1026, 140859), (1269, 113886), (1406, 102789), (1458, 99123), (1539, 93906), (1739, 83106), (1786, 80919), (1998, 72333), (2109, 68526), (2187, 66082), (2538, 56943), (2679, 53946), (2997, 48222), (3078, 46953), (3478, 41553), (3807, 37962), (4218, 34263), (4374, 33041), (4617, 31302), (5217, 27702), (5358, 26973), (5994, 24111), (6327, 22842), (7614, 18981), (8037, 17982), (8991, 16074), (9234, 15651), (10434, 13851), (11421, 12654)]