154053216

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1$

素因数の和:681

約数の個数: 144

約数和(自身を含む): 471744000

約数和(自身を除く): 317690784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 47, 48, 57, 72, 76, 94, 96, 114, 141, 144, 152, 171, 188, 228, 282, 288, 304, 342, 376, 423, 456, 564, 599, 608, 684, 752, 846, 893, 912, 1128, 1198, 1368, 1504, 1692, 1786, 1797, 1824, 2256, 2396, 2679, 2736, 3384, 3572, 3594, 4512, 4792, 5358, 5391, 5472, 6768, 7144, 7188, 8037, 9584, 10716, 10782, 11381, 13536, 14288, 14376, 16074, 19168, 21432, 21564, 22762, 28153, 28576, 28752, 32148, 34143, 42864, 43128, 45524, 56306, 57504, 64296, 68286, 84459, 85728, 86256, 91048, 102429, 112612, 128592, 136572, 168918, 172512, 182096, 204858, 225224, 253377, 257184, 273144, 337836, 364192, 409716, 450448, 506754, 534907, 546288, 675672, 819432, 900896, 1013508, 1069814, 1092576, 1351344, 1604721, 1638864, 2027016, 2139628, 2702688, 3209442, 3277728, 4054032, 4279256, 4814163, 6418884, 8108064, 8558512, 9628326, 12837768, 17117024, 19256652, 25675536, 38513304, 51351072, 77026608, 154053216]

約数ペア:

[(1, 154053216), (2, 77026608), (3, 51351072), (4, 38513304), (6, 25675536), (8, 19256652), (9, 17117024), (12, 12837768), (16, 9628326), (18, 8558512), (19, 8108064), (24, 6418884), (32, 4814163), (36, 4279256), (38, 4054032), (47, 3277728), (48, 3209442), (57, 2702688), (72, 2139628), (76, 2027016), (94, 1638864), (96, 1604721), (114, 1351344), (141, 1092576), (144, 1069814), (152, 1013508), (171, 900896), (188, 819432), (228, 675672), (282, 546288), (288, 534907), (304, 506754), (342, 450448), (376, 409716), (423, 364192), (456, 337836), (564, 273144), (599, 257184), (608, 253377), (684, 225224), (752, 204858), (846, 182096), (893, 172512), (912, 168918), (1128, 136572), (1198, 128592), (1368, 112612), (1504, 102429), (1692, 91048), (1786, 86256), (1797, 85728), (1824, 84459), (2256, 68286), (2396, 64296), (2679, 57504), (2736, 56306), (3384, 45524), (3572, 43128), (3594, 42864), (4512, 34143), (4792, 32148), (5358, 28752), (5391, 28576), (5472, 28153), (6768, 22762), (7144, 21564), (7188, 21432), (8037, 19168), (9584, 16074), (10716, 14376), (10782, 14288), (11381, 13536)]