143445984

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:321

約数の個数: 144

約数和(自身を含む): 423508176

約数和(自身を除く): 280062192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 53, 66, 88, 96, 106, 121, 132, 159, 176, 212, 233, 242, 264, 318, 352, 363, 424, 466, 484, 528, 583, 636, 699, 726, 848, 932, 968, 1056, 1166, 1272, 1398, 1452, 1696, 1749, 1864, 1936, 2332, 2544, 2563, 2796, 2904, 3498, 3728, 3872, 4664, 5088, 5126, 5592, 5808, 6413, 6996, 7456, 7689, 9328, 10252, 11184, 11616, 12349, 12826, 13992, 15378, 18656, 19239, 20504, 22368, 24698, 25652, 27984, 28193, 30756, 37047, 38478, 41008, 49396, 51304, 55968, 56386, 61512, 74094, 76956, 82016, 84579, 98792, 102608, 112772, 123024, 135839, 148188, 153912, 169158, 197584, 205216, 225544, 246048, 271678, 296376, 307824, 338316, 395168, 407517, 451088, 543356, 592752, 615648, 676632, 815034, 902176, 1086712, 1185504, 1353264, 1494229, 1630068, 2173424, 2706528, 2988458, 3260136, 4346848, 4482687, 5976916, 6520272, 8965374, 11953832, 13040544, 17930748, 23907664, 35861496, 47815328, 71722992, 143445984]

約数ペア:

[(1, 143445984), (2, 71722992), (3, 47815328), (4, 35861496), (6, 23907664), (8, 17930748), (11, 13040544), (12, 11953832), (16, 8965374), (22, 6520272), (24, 5976916), (32, 4482687), (33, 4346848), (44, 3260136), (48, 2988458), (53, 2706528), (66, 2173424), (88, 1630068), (96, 1494229), (106, 1353264), (121, 1185504), (132, 1086712), (159, 902176), (176, 815034), (212, 676632), (233, 615648), (242, 592752), (264, 543356), (318, 451088), (352, 407517), (363, 395168), (424, 338316), (466, 307824), (484, 296376), (528, 271678), (583, 246048), (636, 225544), (699, 205216), (726, 197584), (848, 169158), (932, 153912), (968, 148188), (1056, 135839), (1166, 123024), (1272, 112772), (1398, 102608), (1452, 98792), (1696, 84579), (1749, 82016), (1864, 76956), (1936, 74094), (2332, 61512), (2544, 56386), (2563, 55968), (2796, 51304), (2904, 49396), (3498, 41008), (3728, 38478), (3872, 37047), (4664, 30756), (5088, 28193), (5126, 27984), (5592, 25652), (5808, 24698), (6413, 22368), (6996, 20504), (7456, 19239), (7689, 18656), (9328, 15378), (10252, 13992), (11184, 12826), (11616, 12349)]