148897476

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:231

約数の個数: 216

約数和(自身を含む): 485669184

約数和(自身を除く): 336771708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 43, 49, 52, 63, 78, 84, 86, 91, 98, 117, 126, 129, 147, 151, 156, 172, 182, 196, 234, 252, 258, 273, 294, 301, 302, 364, 387, 441, 453, 468, 516, 546, 559, 588, 602, 604, 637, 774, 819, 882, 903, 906, 1057, 1092, 1118, 1204, 1274, 1359, 1548, 1638, 1677, 1764, 1806, 1812, 1911, 1963, 2107, 2114, 2236, 2548, 2709, 2718, 3171, 3276, 3354, 3612, 3822, 3913, 3926, 4214, 4228, 5031, 5418, 5436, 5733, 5889, 6321, 6342, 6493, 6708, 7399, 7644, 7826, 7852, 8428, 9513, 10062, 10836, 11466, 11739, 11778, 12642, 12684, 12986, 13741, 14798, 15652, 17667, 18963, 19026, 19479, 20124, 22197, 22932, 23478, 23556, 25284, 25972, 27391, 27482, 29596, 35217, 35334, 37926, 38052, 38958, 41223, 44394, 45451, 46956, 54782, 54964, 58437, 66591, 70434, 70668, 75852, 77916, 82173, 82446, 84409, 88788, 90902, 96187, 109564, 116874, 123669, 133182, 136353, 140868, 164346, 164892, 168818, 181804, 192374, 233748, 246519, 247338, 253227, 266364, 272706, 288561, 318157, 328692, 337636, 384748, 409059, 493038, 494676, 506454, 545412, 577122, 590863, 636314, 759681, 818118, 865683, 954471, 986076, 1012908, 1154244, 1181726, 1272628, 1519362, 1636236, 1731366, 1772589, 1908942, 2363452, 2863413, 3038724, 3462732, 3545178, 3817884, 4136041, 5317767, 5726826, 7090356, 8272082, 10635534, 11453652, 12408123, 16544164, 21271068, 24816246, 37224369, 49632492, 74448738, 148897476]

約数ペア:

[(1, 148897476), (2, 74448738), (3, 49632492), (4, 37224369), (6, 24816246), (7, 21271068), (9, 16544164), (12, 12408123), (13, 11453652), (14, 10635534), (18, 8272082), (21, 7090356), (26, 5726826), (28, 5317767), (36, 4136041), (39, 3817884), (42, 3545178), (43, 3462732), (49, 3038724), (52, 2863413), (63, 2363452), (78, 1908942), (84, 1772589), (86, 1731366), (91, 1636236), (98, 1519362), (117, 1272628), (126, 1181726), (129, 1154244), (147, 1012908), (151, 986076), (156, 954471), (172, 865683), (182, 818118), (196, 759681), (234, 636314), (252, 590863), (258, 577122), (273, 545412), (294, 506454), (301, 494676), (302, 493038), (364, 409059), (387, 384748), (441, 337636), (453, 328692), (468, 318157), (516, 288561), (546, 272706), (559, 266364), (588, 253227), (602, 247338), (604, 246519), (637, 233748), (774, 192374), (819, 181804), (882, 168818), (903, 164892), (906, 164346), (1057, 140868), (1092, 136353), (1118, 133182), (1204, 123669), (1274, 116874), (1359, 109564), (1548, 96187), (1638, 90902), (1677, 88788), (1764, 84409), (1806, 82446), (1812, 82173), (1911, 77916), (1963, 75852), (2107, 70668), (2114, 70434), (2236, 66591), (2548, 58437), (2709, 54964), (2718, 54782), (3171, 46956), (3276, 45451), (3354, 44394), (3612, 41223), (3822, 38958), (3913, 38052), (3926, 37926), (4214, 35334), (4228, 35217), (5031, 29596), (5418, 27482), (5436, 27391), (5733, 25972), (5889, 25284), (6321, 23556), (6342, 23478), (6493, 22932), (6708, 22197), (7399, 20124), (7644, 19479), (7826, 19026), (7852, 18963), (8428, 17667), (9513, 15652), (10062, 14798), (10836, 13741), (11466, 12986), (11739, 12684), (11778, 12642)]