151730784

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:573

約数の個数: 144

約数和(自身を含む): 459360720

約数和(自身を除く): 307629936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 37, 48, 58, 72, 74, 87, 96, 111, 116, 144, 148, 174, 222, 232, 261, 288, 296, 333, 348, 444, 464, 491, 522, 592, 666, 696, 888, 928, 982, 1044, 1073, 1184, 1332, 1392, 1473, 1776, 1964, 2088, 2146, 2664, 2784, 2946, 3219, 3552, 3928, 4176, 4292, 4419, 5328, 5892, 6438, 7856, 8352, 8584, 8838, 9657, 10656, 11784, 12876, 14239, 15712, 17168, 17676, 18167, 19314, 23568, 25752, 28478, 34336, 35352, 36334, 38628, 42717, 47136, 51504, 54501, 56956, 70704, 72668, 77256, 85434, 103008, 109002, 113912, 128151, 141408, 145336, 154512, 163503, 170868, 218004, 227824, 256302, 290672, 309024, 327006, 341736, 436008, 455648, 512604, 526843, 581344, 654012, 683472, 872016, 1025208, 1053686, 1308024, 1366944, 1580529, 1744032, 2050416, 2107372, 2616048, 3161058, 4100832, 4214744, 4741587, 5232096, 6322116, 8429488, 9483174, 12644232, 16858976, 18966348, 25288464, 37932696, 50576928, 75865392, 151730784]

約数ペア:

[(1, 151730784), (2, 75865392), (3, 50576928), (4, 37932696), (6, 25288464), (8, 18966348), (9, 16858976), (12, 12644232), (16, 9483174), (18, 8429488), (24, 6322116), (29, 5232096), (32, 4741587), (36, 4214744), (37, 4100832), (48, 3161058), (58, 2616048), (72, 2107372), (74, 2050416), (87, 1744032), (96, 1580529), (111, 1366944), (116, 1308024), (144, 1053686), (148, 1025208), (174, 872016), (222, 683472), (232, 654012), (261, 581344), (288, 526843), (296, 512604), (333, 455648), (348, 436008), (444, 341736), (464, 327006), (491, 309024), (522, 290672), (592, 256302), (666, 227824), (696, 218004), (888, 170868), (928, 163503), (982, 154512), (1044, 145336), (1073, 141408), (1184, 128151), (1332, 113912), (1392, 109002), (1473, 103008), (1776, 85434), (1964, 77256), (2088, 72668), (2146, 70704), (2664, 56956), (2784, 54501), (2946, 51504), (3219, 47136), (3552, 42717), (3928, 38628), (4176, 36334), (4292, 35352), (4419, 34336), (5328, 28478), (5892, 25752), (6438, 23568), (7856, 19314), (8352, 18167), (8584, 17676), (8838, 17168), (9657, 15712), (10656, 14239), (11784, 12876)]