154897824

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 144

約数和(自身を含む): 444419136

約数和(自身を除く): 289521312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 69, 73, 92, 93, 96, 124, 138, 146, 184, 186, 219, 248, 276, 292, 368, 372, 438, 496, 552, 584, 713, 736, 744, 876, 961, 992, 1104, 1168, 1426, 1488, 1679, 1752, 1922, 2139, 2208, 2263, 2336, 2852, 2883, 2976, 3358, 3504, 3844, 4278, 4526, 5037, 5704, 5766, 6716, 6789, 7008, 7688, 8556, 9052, 10074, 11408, 11532, 13432, 13578, 15376, 17112, 18104, 20148, 22103, 22816, 23064, 26864, 27156, 30752, 34224, 36208, 40296, 44206, 46128, 52049, 53728, 54312, 66309, 68448, 70153, 72416, 80592, 88412, 92256, 104098, 108624, 132618, 140306, 156147, 161184, 176824, 208196, 210459, 217248, 265236, 280612, 312294, 353648, 416392, 420918, 530472, 561224, 624588, 707296, 832784, 841836, 1060944, 1122448, 1249176, 1613519, 1665568, 1683672, 2121888, 2244896, 2498352, 3227038, 3367344, 4840557, 4996704, 6454076, 6734688, 9681114, 12908152, 19362228, 25816304, 38724456, 51632608, 77448912, 154897824]

約数ペア:

[(1, 154897824), (2, 77448912), (3, 51632608), (4, 38724456), (6, 25816304), (8, 19362228), (12, 12908152), (16, 9681114), (23, 6734688), (24, 6454076), (31, 4996704), (32, 4840557), (46, 3367344), (48, 3227038), (62, 2498352), (69, 2244896), (73, 2121888), (92, 1683672), (93, 1665568), (96, 1613519), (124, 1249176), (138, 1122448), (146, 1060944), (184, 841836), (186, 832784), (219, 707296), (248, 624588), (276, 561224), (292, 530472), (368, 420918), (372, 416392), (438, 353648), (496, 312294), (552, 280612), (584, 265236), (713, 217248), (736, 210459), (744, 208196), (876, 176824), (961, 161184), (992, 156147), (1104, 140306), (1168, 132618), (1426, 108624), (1488, 104098), (1679, 92256), (1752, 88412), (1922, 80592), (2139, 72416), (2208, 70153), (2263, 68448), (2336, 66309), (2852, 54312), (2883, 53728), (2976, 52049), (3358, 46128), (3504, 44206), (3844, 40296), (4278, 36208), (4526, 34224), (5037, 30752), (5704, 27156), (5766, 26864), (6716, 23064), (6789, 22816), (7008, 22103), (7688, 20148), (8556, 18104), (9052, 17112), (10074, 15376), (11408, 13578), (11532, 13432)]