139533824

素因数分解:

$2^9\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:116

約数の個数: 120

約数和(自身を含む): 316573488

約数和(自身を除く): 177039664

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 41, 46, 64, 68, 82, 92, 128, 136, 164, 184, 256, 272, 289, 328, 368, 391, 512, 544, 578, 656, 697, 736, 782, 943, 1088, 1156, 1312, 1394, 1472, 1564, 1886, 2176, 2312, 2624, 2788, 2944, 3128, 3772, 4352, 4624, 5248, 5576, 5888, 6256, 6647, 7544, 8704, 9248, 10496, 11152, 11776, 11849, 12512, 13294, 15088, 16031, 18496, 20992, 22304, 23698, 25024, 26588, 30176, 32062, 36992, 44608, 47396, 50048, 53176, 60352, 64124, 73984, 89216, 94792, 100096, 106352, 120704, 128248, 147968, 178432, 189584, 200192, 212704, 241408, 256496, 272527, 356864, 379168, 425408, 482816, 512992, 545054, 758336, 850816, 1025984, 1090108, 1516672, 1701632, 2051968, 2180216, 3033344, 3403264, 4103936, 4360432, 6066688, 8207872, 8720864, 17441728, 34883456, 69766912, 139533824]

約数ペア:

[(1, 139533824), (2, 69766912), (4, 34883456), (8, 17441728), (16, 8720864), (17, 8207872), (23, 6066688), (32, 4360432), (34, 4103936), (41, 3403264), (46, 3033344), (64, 2180216), (68, 2051968), (82, 1701632), (92, 1516672), (128, 1090108), (136, 1025984), (164, 850816), (184, 758336), (256, 545054), (272, 512992), (289, 482816), (328, 425408), (368, 379168), (391, 356864), (512, 272527), (544, 256496), (578, 241408), (656, 212704), (697, 200192), (736, 189584), (782, 178432), (943, 147968), (1088, 128248), (1156, 120704), (1312, 106352), (1394, 100096), (1472, 94792), (1564, 89216), (1886, 73984), (2176, 64124), (2312, 60352), (2624, 53176), (2788, 50048), (2944, 47396), (3128, 44608), (3772, 36992), (4352, 32062), (4624, 30176), (5248, 26588), (5576, 25024), (5888, 23698), (6256, 22304), (6647, 20992), (7544, 18496), (8704, 16031), (9248, 15088), (10496, 13294), (11152, 12512), (11776, 11849)]