137247912

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:348

約数の個数: 128

約数和(自身を含む): 399360000

約数和(自身を除く): 262112088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 103, 108, 124, 186, 199, 206, 216, 248, 279, 309, 372, 398, 412, 558, 597, 618, 744, 796, 824, 837, 927, 1116, 1194, 1236, 1592, 1674, 1791, 1854, 2232, 2388, 2472, 2781, 3193, 3348, 3582, 3708, 4776, 5373, 5562, 6169, 6386, 6696, 7164, 7416, 9579, 10746, 11124, 12338, 12772, 14328, 18507, 19158, 20497, 21492, 22248, 24676, 25544, 28737, 37014, 38316, 40994, 42984, 49352, 55521, 57474, 61491, 74028, 76632, 81988, 86211, 111042, 114948, 122982, 148056, 163976, 166563, 172422, 184473, 222084, 229896, 245964, 333126, 344844, 368946, 444168, 491928, 553419, 635407, 666252, 689688, 737892, 1106838, 1270814, 1332504, 1475784, 1906221, 2213676, 2541628, 3812442, 4427352, 5083256, 5718663, 7624884, 11437326, 15249768, 17155989, 22874652, 34311978, 45749304, 68623956, 137247912]

約数ペア:

[(1, 137247912), (2, 68623956), (3, 45749304), (4, 34311978), (6, 22874652), (8, 17155989), (9, 15249768), (12, 11437326), (18, 7624884), (24, 5718663), (27, 5083256), (31, 4427352), (36, 3812442), (54, 2541628), (62, 2213676), (72, 1906221), (93, 1475784), (103, 1332504), (108, 1270814), (124, 1106838), (186, 737892), (199, 689688), (206, 666252), (216, 635407), (248, 553419), (279, 491928), (309, 444168), (372, 368946), (398, 344844), (412, 333126), (558, 245964), (597, 229896), (618, 222084), (744, 184473), (796, 172422), (824, 166563), (837, 163976), (927, 148056), (1116, 122982), (1194, 114948), (1236, 111042), (1592, 86211), (1674, 81988), (1791, 76632), (1854, 74028), (2232, 61491), (2388, 57474), (2472, 55521), (2781, 49352), (3193, 42984), (3348, 40994), (3582, 38316), (3708, 37014), (4776, 28737), (5373, 25544), (5562, 24676), (6169, 22248), (6386, 21492), (6696, 20497), (7164, 19158), (7416, 18507), (9579, 14328), (10746, 12772), (11124, 12338)]