165574368

素因数分解:

$2^5\times 3^5\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:331

約数の個数: 144

約数和(自身を含む): 495331200

約数和(自身を除く): 329756832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 107, 108, 144, 162, 199, 214, 216, 243, 288, 321, 324, 398, 428, 432, 486, 597, 642, 648, 796, 856, 864, 963, 972, 1194, 1284, 1296, 1592, 1712, 1791, 1926, 1944, 2388, 2568, 2592, 2889, 3184, 3424, 3582, 3852, 3888, 4776, 5136, 5373, 5778, 6368, 7164, 7704, 7776, 8667, 9552, 10272, 10746, 11556, 14328, 15408, 16119, 17334, 19104, 21293, 21492, 23112, 26001, 28656, 30816, 32238, 34668, 42586, 42984, 46224, 48357, 52002, 57312, 63879, 64476, 69336, 85172, 85968, 92448, 96714, 104004, 127758, 128952, 138672, 170344, 171936, 191637, 193428, 208008, 255516, 257904, 277344, 340688, 383274, 386856, 416016, 511032, 515808, 574911, 681376, 766548, 773712, 832032, 1022064, 1149822, 1533096, 1547424, 1724733, 2044128, 2299644, 3066192, 3449466, 4599288, 5174199, 6132384, 6898932, 9198576, 10348398, 13797864, 18397152, 20696796, 27595728, 41393592, 55191456, 82787184, 165574368]

約数ペア:

[(1, 165574368), (2, 82787184), (3, 55191456), (4, 41393592), (6, 27595728), (8, 20696796), (9, 18397152), (12, 13797864), (16, 10348398), (18, 9198576), (24, 6898932), (27, 6132384), (32, 5174199), (36, 4599288), (48, 3449466), (54, 3066192), (72, 2299644), (81, 2044128), (96, 1724733), (107, 1547424), (108, 1533096), (144, 1149822), (162, 1022064), (199, 832032), (214, 773712), (216, 766548), (243, 681376), (288, 574911), (321, 515808), (324, 511032), (398, 416016), (428, 386856), (432, 383274), (486, 340688), (597, 277344), (642, 257904), (648, 255516), (796, 208008), (856, 193428), (864, 191637), (963, 171936), (972, 170344), (1194, 138672), (1284, 128952), (1296, 127758), (1592, 104004), (1712, 96714), (1791, 92448), (1926, 85968), (1944, 85172), (2388, 69336), (2568, 64476), (2592, 63879), (2889, 57312), (3184, 52002), (3424, 48357), (3582, 46224), (3852, 42984), (3888, 42586), (4776, 34668), (5136, 32238), (5373, 30816), (5778, 28656), (6368, 26001), (7164, 23112), (7704, 21492), (7776, 21293), (8667, 19104), (9552, 17334), (10272, 16119), (10746, 15408), (11556, 14328)]