143946816

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:700

約数の個数: 112

約数和(自身を含む): 414942528

約数和(自身を除く): 270995712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 101, 104, 156, 192, 202, 208, 303, 312, 404, 416, 571, 606, 624, 808, 832, 1142, 1212, 1248, 1313, 1616, 1713, 2284, 2424, 2496, 2626, 3232, 3426, 3939, 4568, 4848, 5252, 6464, 6852, 7423, 7878, 9136, 9696, 10504, 13704, 14846, 15756, 18272, 19392, 21008, 22269, 27408, 29692, 31512, 36544, 42016, 44538, 54816, 57671, 59384, 63024, 84032, 89076, 109632, 115342, 118768, 126048, 173013, 178152, 230684, 237536, 252096, 346026, 356304, 461368, 475072, 692052, 712608, 749723, 922736, 1384104, 1425216, 1499446, 1845472, 2249169, 2768208, 2998892, 3690944, 4498338, 5536416, 5997784, 8996676, 11072832, 11995568, 17993352, 23991136, 35986704, 47982272, 71973408, 143946816]

約数ペア:

[(1, 143946816), (2, 71973408), (3, 47982272), (4, 35986704), (6, 23991136), (8, 17993352), (12, 11995568), (13, 11072832), (16, 8996676), (24, 5997784), (26, 5536416), (32, 4498338), (39, 3690944), (48, 2998892), (52, 2768208), (64, 2249169), (78, 1845472), (96, 1499446), (101, 1425216), (104, 1384104), (156, 922736), (192, 749723), (202, 712608), (208, 692052), (303, 475072), (312, 461368), (404, 356304), (416, 346026), (571, 252096), (606, 237536), (624, 230684), (808, 178152), (832, 173013), (1142, 126048), (1212, 118768), (1248, 115342), (1313, 109632), (1616, 89076), (1713, 84032), (2284, 63024), (2424, 59384), (2496, 57671), (2626, 54816), (3232, 44538), (3426, 42016), (3939, 36544), (4568, 31512), (4848, 29692), (5252, 27408), (6464, 22269), (6852, 21008), (7423, 19392), (7878, 18272), (9136, 15756), (9696, 14846), (10504, 13704)]