156258912

素因数分解:

$2^5\times 3^1\times {\mathrm{109}}^2\times {\mathrm{137}}^1$

素因数の和:368

約数の個数: 72

約数和(自身を含む): 416999016

約数和(自身を除く): 260740104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 109, 137, 218, 274, 327, 411, 436, 548, 654, 822, 872, 1096, 1308, 1644, 1744, 2192, 2616, 3288, 3488, 4384, 5232, 6576, 10464, 11881, 13152, 14933, 23762, 29866, 35643, 44799, 47524, 59732, 71286, 89598, 95048, 119464, 142572, 179196, 190096, 238928, 285144, 358392, 380192, 477856, 570288, 716784, 1140576, 1433568, 1627697, 3255394, 4883091, 6510788, 9766182, 13021576, 19532364, 26043152, 39064728, 52086304, 78129456, 156258912]

約数ペア:

[(1, 156258912), (2, 78129456), (3, 52086304), (4, 39064728), (6, 26043152), (8, 19532364), (12, 13021576), (16, 9766182), (24, 6510788), (32, 4883091), (48, 3255394), (96, 1627697), (109, 1433568), (137, 1140576), (218, 716784), (274, 570288), (327, 477856), (411, 380192), (436, 358392), (548, 285144), (654, 238928), (822, 190096), (872, 179196), (1096, 142572), (1308, 119464), (1644, 95048), (1744, 89598), (2192, 71286), (2616, 59732), (3288, 47524), (3488, 44799), (4384, 35643), (5232, 29866), (6576, 23762), (10464, 14933), (11881, 13152)]