164762688

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:404

約数の個数: 112

約数和(自身を含む): 456468480

約数和(自身を除く): 291705792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 127, 174, 192, 232, 233, 254, 348, 381, 464, 466, 508, 696, 699, 762, 928, 932, 1016, 1392, 1398, 1524, 1856, 1864, 2032, 2784, 2796, 3048, 3683, 3728, 4064, 5568, 5592, 6096, 6757, 7366, 7456, 8128, 11049, 11184, 12192, 13514, 14732, 14912, 20271, 22098, 22368, 24384, 27028, 29464, 29591, 40542, 44196, 44736, 54056, 58928, 59182, 81084, 88392, 88773, 108112, 117856, 118364, 162168, 176784, 177546, 216224, 235712, 236728, 324336, 353568, 355092, 432448, 473456, 648672, 707136, 710184, 858139, 946912, 1297344, 1420368, 1716278, 1893824, 2574417, 2840736, 3432556, 5148834, 5681472, 6865112, 10297668, 13730224, 20595336, 27460448, 41190672, 54920896, 82381344, 164762688]

約数ペア:

[(1, 164762688), (2, 82381344), (3, 54920896), (4, 41190672), (6, 27460448), (8, 20595336), (12, 13730224), (16, 10297668), (24, 6865112), (29, 5681472), (32, 5148834), (48, 3432556), (58, 2840736), (64, 2574417), (87, 1893824), (96, 1716278), (116, 1420368), (127, 1297344), (174, 946912), (192, 858139), (232, 710184), (233, 707136), (254, 648672), (348, 473456), (381, 432448), (464, 355092), (466, 353568), (508, 324336), (696, 236728), (699, 235712), (762, 216224), (928, 177546), (932, 176784), (1016, 162168), (1392, 118364), (1398, 117856), (1524, 108112), (1856, 88773), (1864, 88392), (2032, 81084), (2784, 59182), (2796, 58928), (3048, 54056), (3683, 44736), (3728, 44196), (4064, 40542), (5568, 29591), (5592, 29464), (6096, 27028), (6757, 24384), (7366, 22368), (7456, 22098), (8128, 20271), (11049, 14912), (11184, 14732), (12192, 13514)]