145307904

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:356

約数の個数: 144

約数和(自身を含む): 447390720

約数和(自身を除く): 302082816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 151, 168, 179, 192, 224, 256, 302, 336, 358, 384, 448, 453, 537, 604, 672, 716, 768, 896, 906, 1057, 1074, 1208, 1253, 1344, 1432, 1792, 1812, 2114, 2148, 2416, 2506, 2688, 2864, 3171, 3624, 3759, 4228, 4296, 4832, 5012, 5376, 5728, 6342, 7248, 7518, 8456, 8592, 9664, 10024, 11456, 12684, 14496, 15036, 16912, 17184, 19328, 20048, 22912, 25368, 27029, 28992, 30072, 33824, 34368, 38656, 40096, 45824, 50736, 54058, 57984, 60144, 67648, 68736, 80192, 81087, 101472, 108116, 115968, 120288, 135296, 137472, 160384, 162174, 189203, 202944, 216232, 240576, 270592, 320768, 324348, 378406, 405888, 432464, 481152, 567609, 648696, 756812, 811776, 864928, 962304, 1135218, 1297392, 1513624, 1729856, 2270436, 2594784, 3027248, 3459712, 4540872, 5189568, 6054496, 6919424, 9081744, 10379136, 12108992, 18163488, 20758272, 24217984, 36326976, 48435968, 72653952, 145307904]

約数ペア:

[(1, 145307904), (2, 72653952), (3, 48435968), (4, 36326976), (6, 24217984), (7, 20758272), (8, 18163488), (12, 12108992), (14, 10379136), (16, 9081744), (21, 6919424), (24, 6054496), (28, 5189568), (32, 4540872), (42, 3459712), (48, 3027248), (56, 2594784), (64, 2270436), (84, 1729856), (96, 1513624), (112, 1297392), (128, 1135218), (151, 962304), (168, 864928), (179, 811776), (192, 756812), (224, 648696), (256, 567609), (302, 481152), (336, 432464), (358, 405888), (384, 378406), (448, 324348), (453, 320768), (537, 270592), (604, 240576), (672, 216232), (716, 202944), (768, 189203), (896, 162174), (906, 160384), (1057, 137472), (1074, 135296), (1208, 120288), (1253, 115968), (1344, 108116), (1432, 101472), (1792, 81087), (1812, 80192), (2114, 68736), (2148, 67648), (2416, 60144), (2506, 57984), (2688, 54058), (2864, 50736), (3171, 45824), (3624, 40096), (3759, 38656), (4228, 34368), (4296, 33824), (4832, 30072), (5012, 28992), (5376, 27029), (5728, 25368), (6342, 22912), (7248, 20048), (7518, 19328), (8456, 17184), (8592, 16912), (9664, 15036), (10024, 14496), (11456, 12684)]