149298048

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^2\times {\mathrm{359}}^1$

素因数の和:417

約数の個数: 144

約数和(自身を含む): 454685400

約数和(自身を除く): 305387352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 359, 361, 384, 456, 576, 608, 684, 718, 722, 912, 1077, 1083, 1152, 1216, 1368, 1436, 1444, 1824, 2154, 2166, 2432, 2736, 2872, 2888, 3231, 3249, 3648, 4308, 4332, 5472, 5744, 5776, 6462, 6498, 6821, 7296, 8616, 8664, 10944, 11488, 11552, 12924, 12996, 13642, 17232, 17328, 20463, 21888, 22976, 23104, 25848, 25992, 27284, 34464, 34656, 40926, 45952, 46208, 51696, 51984, 54568, 61389, 68928, 69312, 81852, 103392, 103968, 109136, 122778, 129599, 137856, 138624, 163704, 206784, 207936, 218272, 245556, 259198, 327408, 388797, 413568, 415872, 436544, 491112, 518396, 654816, 777594, 873088, 982224, 1036792, 1166391, 1309632, 1555188, 1964448, 2073584, 2332782, 2619264, 3110376, 3928896, 4147168, 4665564, 6220752, 7857792, 8294336, 9331128, 12441504, 16588672, 18662256, 24883008, 37324512, 49766016, 74649024, 149298048]

約数ペア:

[(1, 149298048), (2, 74649024), (3, 49766016), (4, 37324512), (6, 24883008), (8, 18662256), (9, 16588672), (12, 12441504), (16, 9331128), (18, 8294336), (19, 7857792), (24, 6220752), (32, 4665564), (36, 4147168), (38, 3928896), (48, 3110376), (57, 2619264), (64, 2332782), (72, 2073584), (76, 1964448), (96, 1555188), (114, 1309632), (128, 1166391), (144, 1036792), (152, 982224), (171, 873088), (192, 777594), (228, 654816), (288, 518396), (304, 491112), (342, 436544), (359, 415872), (361, 413568), (384, 388797), (456, 327408), (576, 259198), (608, 245556), (684, 218272), (718, 207936), (722, 206784), (912, 163704), (1077, 138624), (1083, 137856), (1152, 129599), (1216, 122778), (1368, 109136), (1436, 103968), (1444, 103392), (1824, 81852), (2154, 69312), (2166, 68928), (2432, 61389), (2736, 54568), (2872, 51984), (2888, 51696), (3231, 46208), (3249, 45952), (3648, 40926), (4308, 34656), (4332, 34464), (5472, 27284), (5744, 25992), (5776, 25848), (6462, 23104), (6498, 22976), (6821, 21888), (7296, 20463), (8616, 17328), (8664, 17232), (10944, 13642), (11488, 12996), (11552, 12924)]