157852032

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:440

約数の個数: 128

約数和(自身を含む): 457416960

約数和(自身を除く): 299564928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 103, 104, 128, 156, 192, 206, 208, 307, 309, 312, 384, 412, 416, 614, 618, 624, 824, 832, 921, 1228, 1236, 1248, 1339, 1648, 1664, 1842, 2456, 2472, 2496, 2678, 3296, 3684, 3991, 4017, 4912, 4944, 4992, 5356, 6592, 7368, 7982, 8034, 9824, 9888, 10712, 11973, 13184, 14736, 15964, 16068, 19648, 19776, 21424, 23946, 29472, 31621, 31928, 32136, 39296, 39552, 42848, 47892, 58944, 63242, 63856, 64272, 85696, 94863, 95784, 117888, 126484, 127712, 128544, 171392, 189726, 191568, 252968, 255424, 257088, 379452, 383136, 411073, 505936, 510848, 514176, 758904, 766272, 822146, 1011872, 1233219, 1517808, 1532544, 1644292, 2023744, 2466438, 3035616, 3288584, 4047488, 4932876, 6071232, 6577168, 9865752, 12142464, 13154336, 19731504, 26308672, 39463008, 52617344, 78926016, 157852032]

約数ペア:

[(1, 157852032), (2, 78926016), (3, 52617344), (4, 39463008), (6, 26308672), (8, 19731504), (12, 13154336), (13, 12142464), (16, 9865752), (24, 6577168), (26, 6071232), (32, 4932876), (39, 4047488), (48, 3288584), (52, 3035616), (64, 2466438), (78, 2023744), (96, 1644292), (103, 1532544), (104, 1517808), (128, 1233219), (156, 1011872), (192, 822146), (206, 766272), (208, 758904), (307, 514176), (309, 510848), (312, 505936), (384, 411073), (412, 383136), (416, 379452), (614, 257088), (618, 255424), (624, 252968), (824, 191568), (832, 189726), (921, 171392), (1228, 128544), (1236, 127712), (1248, 126484), (1339, 117888), (1648, 95784), (1664, 94863), (1842, 85696), (2456, 64272), (2472, 63856), (2496, 63242), (2678, 58944), (3296, 47892), (3684, 42848), (3991, 39552), (4017, 39296), (4912, 32136), (4944, 31928), (4992, 31621), (5356, 29472), (6592, 23946), (7368, 21424), (7982, 19776), (8034, 19648), (9824, 16068), (9888, 15964), (10712, 14736), (11973, 13184)]