152684672

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:314

約数の個数: 128

約数和(自身を含む): 376012800

約数和(自身を除く): 223328128

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 64, 92, 112, 124, 128, 161, 184, 217, 224, 239, 248, 322, 368, 434, 448, 478, 496, 644, 713, 736, 868, 896, 956, 992, 1288, 1426, 1472, 1673, 1736, 1912, 1984, 2576, 2852, 2944, 3346, 3472, 3824, 3968, 4991, 5152, 5497, 5704, 6692, 6944, 7409, 7648, 9982, 10304, 10994, 11408, 13384, 13888, 14818, 15296, 19964, 20608, 21988, 22816, 26768, 27776, 29636, 30592, 38479, 39928, 43976, 45632, 51863, 53536, 59272, 76958, 79856, 87952, 91264, 103726, 107072, 118544, 153916, 159712, 170407, 175904, 207452, 214144, 237088, 307832, 319424, 340814, 351808, 414904, 474176, 615664, 638848, 681628, 703616, 829808, 948352, 1192849, 1231328, 1363256, 1659616, 2385698, 2462656, 2726512, 3319232, 4771396, 4925312, 5453024, 6638464, 9542792, 10906048, 19085584, 21812096, 38171168, 76342336, 152684672]

約数ペア:

[(1, 152684672), (2, 76342336), (4, 38171168), (7, 21812096), (8, 19085584), (14, 10906048), (16, 9542792), (23, 6638464), (28, 5453024), (31, 4925312), (32, 4771396), (46, 3319232), (56, 2726512), (62, 2462656), (64, 2385698), (92, 1659616), (112, 1363256), (124, 1231328), (128, 1192849), (161, 948352), (184, 829808), (217, 703616), (224, 681628), (239, 638848), (248, 615664), (322, 474176), (368, 414904), (434, 351808), (448, 340814), (478, 319424), (496, 307832), (644, 237088), (713, 214144), (736, 207452), (868, 175904), (896, 170407), (956, 159712), (992, 153916), (1288, 118544), (1426, 107072), (1472, 103726), (1673, 91264), (1736, 87952), (1912, 79856), (1984, 76958), (2576, 59272), (2852, 53536), (2944, 51863), (3346, 45632), (3472, 43976), (3824, 39928), (3968, 38479), (4991, 30592), (5152, 29636), (5497, 27776), (5704, 26768), (6692, 22816), (6944, 21988), (7409, 20608), (7648, 19964), (9982, 15296), (10304, 14818), (10994, 13888), (11408, 13384)]