137220864

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:506

約数の個数: 144

約数和(自身を含む): 410108160

約数和(自身を除く): 272887296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 96, 111, 128, 132, 148, 176, 192, 222, 256, 264, 296, 352, 384, 407, 439, 444, 528, 592, 704, 768, 814, 878, 888, 1056, 1184, 1221, 1317, 1408, 1628, 1756, 1776, 2112, 2368, 2442, 2634, 2816, 3256, 3512, 3552, 4224, 4736, 4829, 4884, 5268, 6512, 7024, 7104, 8448, 9472, 9658, 9768, 10536, 13024, 14048, 14208, 14487, 16243, 19316, 19536, 21072, 26048, 28096, 28416, 28974, 32486, 38632, 39072, 42144, 48729, 52096, 56192, 57948, 64972, 77264, 78144, 84288, 97458, 104192, 112384, 115896, 129944, 154528, 156288, 168576, 178673, 194916, 231792, 259888, 309056, 312576, 337152, 357346, 389832, 463584, 519776, 536019, 618112, 714692, 779664, 927168, 1039552, 1072038, 1236224, 1429384, 1559328, 1854336, 2079104, 2144076, 2858768, 3118656, 3708672, 4158208, 4288152, 5717536, 6237312, 8576304, 11435072, 12474624, 17152608, 22870144, 34305216, 45740288, 68610432, 137220864]

約数ペア:

[(1, 137220864), (2, 68610432), (3, 45740288), (4, 34305216), (6, 22870144), (8, 17152608), (11, 12474624), (12, 11435072), (16, 8576304), (22, 6237312), (24, 5717536), (32, 4288152), (33, 4158208), (37, 3708672), (44, 3118656), (48, 2858768), (64, 2144076), (66, 2079104), (74, 1854336), (88, 1559328), (96, 1429384), (111, 1236224), (128, 1072038), (132, 1039552), (148, 927168), (176, 779664), (192, 714692), (222, 618112), (256, 536019), (264, 519776), (296, 463584), (352, 389832), (384, 357346), (407, 337152), (439, 312576), (444, 309056), (528, 259888), (592, 231792), (704, 194916), (768, 178673), (814, 168576), (878, 156288), (888, 154528), (1056, 129944), (1184, 115896), (1221, 112384), (1317, 104192), (1408, 97458), (1628, 84288), (1756, 78144), (1776, 77264), (2112, 64972), (2368, 57948), (2442, 56192), (2634, 52096), (2816, 48729), (3256, 42144), (3512, 39072), (3552, 38632), (4224, 32486), (4736, 28974), (4829, 28416), (4884, 28096), (5268, 26048), (6512, 21072), (7024, 19536), (7104, 19316), (8448, 16243), (9472, 14487), (9658, 14208), (9768, 14048), (10536, 13024)]