150100128

素因数分解:

$2^5\times 3^5\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:321

約数の個数: 144

約数和(自身を含む): 449467200

約数和(自身を除く): 299367072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 97, 108, 144, 162, 194, 199, 216, 243, 288, 291, 324, 388, 398, 432, 486, 582, 597, 648, 776, 796, 864, 873, 972, 1164, 1194, 1296, 1552, 1592, 1746, 1791, 1944, 2328, 2388, 2592, 2619, 3104, 3184, 3492, 3582, 3888, 4656, 4776, 5238, 5373, 6368, 6984, 7164, 7776, 7857, 9312, 9552, 10476, 10746, 13968, 14328, 15714, 16119, 19104, 19303, 20952, 21492, 23571, 27936, 28656, 31428, 32238, 38606, 41904, 42984, 47142, 48357, 57312, 57909, 62856, 64476, 77212, 83808, 85968, 94284, 96714, 115818, 125712, 128952, 154424, 171936, 173727, 188568, 193428, 231636, 251424, 257904, 308848, 347454, 377136, 386856, 463272, 515808, 521181, 617696, 694908, 754272, 773712, 926544, 1042362, 1389816, 1547424, 1563543, 1853088, 2084724, 2779632, 3127086, 4169448, 4690629, 5559264, 6254172, 8338896, 9381258, 12508344, 16677792, 18762516, 25016688, 37525032, 50033376, 75050064, 150100128]

約数ペア:

[(1, 150100128), (2, 75050064), (3, 50033376), (4, 37525032), (6, 25016688), (8, 18762516), (9, 16677792), (12, 12508344), (16, 9381258), (18, 8338896), (24, 6254172), (27, 5559264), (32, 4690629), (36, 4169448), (48, 3127086), (54, 2779632), (72, 2084724), (81, 1853088), (96, 1563543), (97, 1547424), (108, 1389816), (144, 1042362), (162, 926544), (194, 773712), (199, 754272), (216, 694908), (243, 617696), (288, 521181), (291, 515808), (324, 463272), (388, 386856), (398, 377136), (432, 347454), (486, 308848), (582, 257904), (597, 251424), (648, 231636), (776, 193428), (796, 188568), (864, 173727), (873, 171936), (972, 154424), (1164, 128952), (1194, 125712), (1296, 115818), (1552, 96714), (1592, 94284), (1746, 85968), (1791, 83808), (1944, 77212), (2328, 64476), (2388, 62856), (2592, 57909), (2619, 57312), (3104, 48357), (3184, 47142), (3492, 42984), (3582, 41904), (3888, 38606), (4656, 32238), (4776, 31428), (5238, 28656), (5373, 27936), (6368, 23571), (6984, 21492), (7164, 20952), (7776, 19303), (7857, 19104), (9312, 16119), (9552, 15714), (10476, 14328), (10746, 13968)]