157481856

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:417

約数の個数: 192

約数和(自身を含む): 528278400

約数和(自身を除く): 370796544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 59, 63, 64, 72, 84, 96, 112, 118, 126, 128, 144, 168, 177, 192, 224, 236, 252, 288, 331, 336, 354, 384, 413, 448, 472, 504, 531, 576, 662, 672, 708, 826, 896, 944, 993, 1008, 1062, 1152, 1239, 1324, 1344, 1416, 1652, 1888, 1986, 2016, 2124, 2317, 2478, 2648, 2688, 2832, 2979, 3304, 3717, 3776, 3972, 4032, 4248, 4634, 4956, 5296, 5664, 5958, 6608, 6951, 7434, 7552, 7944, 8064, 8496, 9268, 9912, 10592, 11328, 11916, 13216, 13902, 14868, 15888, 16992, 18536, 19529, 19824, 20853, 21184, 22656, 23832, 26432, 27804, 29736, 31776, 33984, 37072, 39058, 39648, 41706, 42368, 47664, 52864, 55608, 58587, 59472, 63552, 67968, 74144, 78116, 79296, 83412, 95328, 111216, 117174, 118944, 127104, 136703, 148288, 156232, 158592, 166824, 175761, 190656, 222432, 234348, 237888, 273406, 296576, 312464, 333648, 351522, 381312, 410109, 444864, 468696, 475776, 546812, 624928, 667296, 703044, 820218, 889728, 937392, 1093624, 1230327, 1249856, 1334592, 1406088, 1640436, 1874784, 2187248, 2460654, 2499712, 2669184, 2812176, 3280872, 3749568, 4374496, 4921308, 5624352, 6561744, 7499136, 8748992, 9842616, 11248704, 13123488, 17497984, 19685232, 22497408, 26246976, 39370464, 52493952, 78740928, 157481856]

約数ペア:

[(1, 157481856), (2, 78740928), (3, 52493952), (4, 39370464), (6, 26246976), (7, 22497408), (8, 19685232), (9, 17497984), (12, 13123488), (14, 11248704), (16, 9842616), (18, 8748992), (21, 7499136), (24, 6561744), (28, 5624352), (32, 4921308), (36, 4374496), (42, 3749568), (48, 3280872), (56, 2812176), (59, 2669184), (63, 2499712), (64, 2460654), (72, 2187248), (84, 1874784), (96, 1640436), (112, 1406088), (118, 1334592), (126, 1249856), (128, 1230327), (144, 1093624), (168, 937392), (177, 889728), (192, 820218), (224, 703044), (236, 667296), (252, 624928), (288, 546812), (331, 475776), (336, 468696), (354, 444864), (384, 410109), (413, 381312), (448, 351522), (472, 333648), (504, 312464), (531, 296576), (576, 273406), (662, 237888), (672, 234348), (708, 222432), (826, 190656), (896, 175761), (944, 166824), (993, 158592), (1008, 156232), (1062, 148288), (1152, 136703), (1239, 127104), (1324, 118944), (1344, 117174), (1416, 111216), (1652, 95328), (1888, 83412), (1986, 79296), (2016, 78116), (2124, 74144), (2317, 67968), (2478, 63552), (2648, 59472), (2688, 58587), (2832, 55608), (2979, 52864), (3304, 47664), (3717, 42368), (3776, 41706), (3972, 39648), (4032, 39058), (4248, 37072), (4634, 33984), (4956, 31776), (5296, 29736), (5664, 27804), (5958, 26432), (6608, 23832), (6951, 22656), (7434, 21184), (7552, 20853), (7944, 19824), (8064, 19529), (8496, 18536), (9268, 16992), (9912, 15888), (10592, 14868), (11328, 13902), (11916, 13216)]