158849208

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3389}}^1$

素因数の和:3442

約数の個数: 128

約数和(自身を含む): 520704000

約数和(自身を除く): 361854792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 84, 93, 108, 124, 126, 168, 186, 189, 216, 217, 248, 252, 279, 372, 378, 434, 504, 558, 651, 744, 756, 837, 868, 1116, 1302, 1512, 1674, 1736, 1953, 2232, 2604, 3348, 3389, 3906, 5208, 5859, 6696, 6778, 7812, 10167, 11718, 13556, 15624, 20334, 23436, 23723, 27112, 30501, 40668, 46872, 47446, 61002, 71169, 81336, 91503, 94892, 105059, 122004, 142338, 183006, 189784, 210118, 213507, 244008, 284676, 315177, 366012, 420236, 427014, 569352, 630354, 640521, 732024, 735413, 840472, 854028, 945531, 1260708, 1281042, 1470826, 1708056, 1891062, 2206239, 2521416, 2562084, 2836593, 2941652, 3782124, 4412478, 5124168, 5673186, 5883304, 6618717, 7564248, 8824956, 11346372, 13237434, 17649912, 19856151, 22692744, 26474868, 39712302, 52949736, 79424604, 158849208]

約数ペア:

[(1, 158849208), (2, 79424604), (3, 52949736), (4, 39712302), (6, 26474868), (7, 22692744), (8, 19856151), (9, 17649912), (12, 13237434), (14, 11346372), (18, 8824956), (21, 7564248), (24, 6618717), (27, 5883304), (28, 5673186), (31, 5124168), (36, 4412478), (42, 3782124), (54, 2941652), (56, 2836593), (62, 2562084), (63, 2521416), (72, 2206239), (84, 1891062), (93, 1708056), (108, 1470826), (124, 1281042), (126, 1260708), (168, 945531), (186, 854028), (189, 840472), (216, 735413), (217, 732024), (248, 640521), (252, 630354), (279, 569352), (372, 427014), (378, 420236), (434, 366012), (504, 315177), (558, 284676), (651, 244008), (744, 213507), (756, 210118), (837, 189784), (868, 183006), (1116, 142338), (1302, 122004), (1512, 105059), (1674, 94892), (1736, 91503), (1953, 81336), (2232, 71169), (2604, 61002), (3348, 47446), (3389, 46872), (3906, 40668), (5208, 30501), (5859, 27112), (6696, 23723), (6778, 23436), (7812, 20334), (10167, 15624), (11718, 13556)]