133999360

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:370

約数の個数: 144

約数和(自身を含む): 362621952

約数和(自身を除く): 228622592

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 128, 155, 160, 176, 220, 248, 256, 307, 310, 320, 341, 352, 440, 496, 614, 620, 640, 682, 704, 880, 992, 1228, 1240, 1280, 1364, 1408, 1535, 1705, 1760, 1984, 2456, 2480, 2728, 2816, 3070, 3377, 3410, 3520, 3968, 4912, 4960, 5456, 6140, 6754, 6820, 7040, 7936, 9517, 9824, 9920, 10912, 12280, 13508, 13640, 14080, 16885, 19034, 19648, 19840, 21824, 24560, 27016, 27280, 33770, 38068, 39296, 39680, 43648, 47585, 49120, 54032, 54560, 67540, 76136, 78592, 87296, 95170, 98240, 104687, 108064, 109120, 135080, 152272, 190340, 196480, 209374, 216128, 218240, 270160, 304544, 380680, 392960, 418748, 432256, 436480, 523435, 540320, 609088, 761360, 837496, 864512, 1046870, 1080640, 1218176, 1522720, 1674992, 2093740, 2161280, 2436352, 3045440, 3349984, 4187480, 4322560, 6090880, 6699968, 8374960, 12181760, 13399936, 16749920, 26799872, 33499840, 66999680, 133999360]

約数ペア:

[(1, 133999360), (2, 66999680), (4, 33499840), (5, 26799872), (8, 16749920), (10, 13399936), (11, 12181760), (16, 8374960), (20, 6699968), (22, 6090880), (31, 4322560), (32, 4187480), (40, 3349984), (44, 3045440), (55, 2436352), (62, 2161280), (64, 2093740), (80, 1674992), (88, 1522720), (110, 1218176), (124, 1080640), (128, 1046870), (155, 864512), (160, 837496), (176, 761360), (220, 609088), (248, 540320), (256, 523435), (307, 436480), (310, 432256), (320, 418748), (341, 392960), (352, 380680), (440, 304544), (496, 270160), (614, 218240), (620, 216128), (640, 209374), (682, 196480), (704, 190340), (880, 152272), (992, 135080), (1228, 109120), (1240, 108064), (1280, 104687), (1364, 98240), (1408, 95170), (1535, 87296), (1705, 78592), (1760, 76136), (1984, 67540), (2456, 54560), (2480, 54032), (2728, 49120), (2816, 47585), (3070, 43648), (3377, 39680), (3410, 39296), (3520, 38068), (3968, 33770), (4912, 27280), (4960, 27016), (5456, 24560), (6140, 21824), (6754, 19840), (6820, 19648), (7040, 19034), (7936, 16885), (9517, 14080), (9824, 13640), (9920, 13508), (10912, 12280)]