139825872

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:298

約数の個数: 160

約数和(自身を含む): 424258560

約数和(自身を除く): 284432688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 53, 54, 62, 72, 93, 106, 108, 124, 144, 159, 186, 197, 212, 216, 248, 279, 318, 372, 394, 424, 432, 477, 496, 558, 591, 636, 744, 788, 837, 848, 954, 1116, 1182, 1272, 1431, 1488, 1576, 1643, 1674, 1773, 1908, 2232, 2364, 2544, 2862, 3152, 3286, 3348, 3546, 3816, 4464, 4728, 4929, 5319, 5724, 6107, 6572, 6696, 7092, 7632, 9456, 9858, 10441, 10638, 11448, 12214, 13144, 13392, 14184, 14787, 18321, 19716, 20882, 21276, 22896, 24428, 26288, 28368, 29574, 31323, 36642, 39432, 41764, 42552, 44361, 48856, 54963, 59148, 62646, 73284, 78864, 83528, 85104, 88722, 93969, 97712, 109926, 118296, 125292, 146568, 164889, 167056, 177444, 187938, 219852, 236592, 250584, 281907, 293136, 323671, 329778, 354888, 375876, 439704, 501168, 563814, 647342, 659556, 709776, 751752, 879408, 971013, 1127628, 1294684, 1319112, 1503504, 1942026, 2255256, 2589368, 2638224, 2913039, 3884052, 4510512, 5178736, 5826078, 7768104, 8739117, 11652156, 15536208, 17478234, 23304312, 34956468, 46608624, 69912936, 139825872]

約数ペア:

[(1, 139825872), (2, 69912936), (3, 46608624), (4, 34956468), (6, 23304312), (8, 17478234), (9, 15536208), (12, 11652156), (16, 8739117), (18, 7768104), (24, 5826078), (27, 5178736), (31, 4510512), (36, 3884052), (48, 2913039), (53, 2638224), (54, 2589368), (62, 2255256), (72, 1942026), (93, 1503504), (106, 1319112), (108, 1294684), (124, 1127628), (144, 971013), (159, 879408), (186, 751752), (197, 709776), (212, 659556), (216, 647342), (248, 563814), (279, 501168), (318, 439704), (372, 375876), (394, 354888), (424, 329778), (432, 323671), (477, 293136), (496, 281907), (558, 250584), (591, 236592), (636, 219852), (744, 187938), (788, 177444), (837, 167056), (848, 164889), (954, 146568), (1116, 125292), (1182, 118296), (1272, 109926), (1431, 97712), (1488, 93969), (1576, 88722), (1643, 85104), (1674, 83528), (1773, 78864), (1908, 73284), (2232, 62646), (2364, 59148), (2544, 54963), (2862, 48856), (3152, 44361), (3286, 42552), (3348, 41764), (3546, 39432), (3816, 36642), (4464, 31323), (4728, 29574), (4929, 28368), (5319, 26288), (5724, 24428), (6107, 22896), (6572, 21276), (6696, 20882), (7092, 19716), (7632, 18321), (9456, 14787), (9858, 14184), (10441, 13392), (10638, 13144), (11448, 12214)]