139192992

素因数分解:

$2^5\times 3^4\times {\mathrm{83}}^1\times {\mathrm{647}}^1$

素因数の和:752

約数の個数: 120

約数和(自身を含む): 414935136

約数和(自身を除く): 275742144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 83, 96, 108, 144, 162, 166, 216, 249, 288, 324, 332, 432, 498, 647, 648, 664, 747, 864, 996, 1294, 1296, 1328, 1494, 1941, 1992, 2241, 2588, 2592, 2656, 2988, 3882, 3984, 4482, 5176, 5823, 5976, 6723, 7764, 7968, 8964, 10352, 11646, 11952, 13446, 15528, 17469, 17928, 20704, 23292, 23904, 26892, 31056, 34938, 35856, 46584, 52407, 53701, 53784, 62112, 69876, 71712, 93168, 104814, 107402, 107568, 139752, 161103, 186336, 209628, 214804, 215136, 279504, 322206, 419256, 429608, 483309, 559008, 644412, 838512, 859216, 966618, 1288824, 1449927, 1677024, 1718432, 1933236, 2577648, 2899854, 3866472, 4349781, 5155296, 5799708, 7732944, 8699562, 11599416, 15465888, 17399124, 23198832, 34798248, 46397664, 69596496, 139192992]

約数ペア:

[(1, 139192992), (2, 69596496), (3, 46397664), (4, 34798248), (6, 23198832), (8, 17399124), (9, 15465888), (12, 11599416), (16, 8699562), (18, 7732944), (24, 5799708), (27, 5155296), (32, 4349781), (36, 3866472), (48, 2899854), (54, 2577648), (72, 1933236), (81, 1718432), (83, 1677024), (96, 1449927), (108, 1288824), (144, 966618), (162, 859216), (166, 838512), (216, 644412), (249, 559008), (288, 483309), (324, 429608), (332, 419256), (432, 322206), (498, 279504), (647, 215136), (648, 214804), (664, 209628), (747, 186336), (864, 161103), (996, 139752), (1294, 107568), (1296, 107402), (1328, 104814), (1494, 93168), (1941, 71712), (1992, 69876), (2241, 62112), (2588, 53784), (2592, 53701), (2656, 52407), (2988, 46584), (3882, 35856), (3984, 34938), (4482, 31056), (5176, 26892), (5823, 23904), (5976, 23292), (6723, 20704), (7764, 17928), (7968, 17469), (8964, 15528), (10352, 13446), (11646, 11952)]