143646144

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:322

約数の個数: 112

約数和(自身を含む): 394825728

約数和(自身を除く): 251179584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 127, 129, 137, 172, 192, 254, 258, 274, 344, 381, 411, 508, 516, 548, 688, 762, 822, 1016, 1032, 1096, 1376, 1524, 1644, 2032, 2064, 2192, 2752, 3048, 3288, 4064, 4128, 4384, 5461, 5891, 6096, 6576, 8128, 8256, 8768, 10922, 11782, 12192, 13152, 16383, 17399, 17673, 21844, 23564, 24384, 26304, 32766, 34798, 35346, 43688, 47128, 52197, 65532, 69596, 70692, 87376, 94256, 104394, 131064, 139192, 141384, 174752, 188512, 208788, 262128, 278384, 282768, 349504, 377024, 417576, 524256, 556768, 565536, 748157, 835152, 1048512, 1113536, 1131072, 1496314, 1670304, 2244471, 2992628, 3340608, 4488942, 5985256, 8977884, 11970512, 17955768, 23941024, 35911536, 47882048, 71823072, 143646144]

約数ペア:

[(1, 143646144), (2, 71823072), (3, 47882048), (4, 35911536), (6, 23941024), (8, 17955768), (12, 11970512), (16, 8977884), (24, 5985256), (32, 4488942), (43, 3340608), (48, 2992628), (64, 2244471), (86, 1670304), (96, 1496314), (127, 1131072), (129, 1113536), (137, 1048512), (172, 835152), (192, 748157), (254, 565536), (258, 556768), (274, 524256), (344, 417576), (381, 377024), (411, 349504), (508, 282768), (516, 278384), (548, 262128), (688, 208788), (762, 188512), (822, 174752), (1016, 141384), (1032, 139192), (1096, 131064), (1376, 104394), (1524, 94256), (1644, 87376), (2032, 70692), (2064, 69596), (2192, 65532), (2752, 52197), (3048, 47128), (3288, 43688), (4064, 35346), (4128, 34798), (4384, 32766), (5461, 26304), (5891, 24384), (6096, 23564), (6576, 21844), (8128, 17673), (8256, 17399), (8768, 16383), (10922, 13152), (11782, 12192)]