144837888

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:284

約数の個数: 144

約数和(自身を含む): 422372160

約数和(自身を除く): 277534272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 89, 96, 104, 128, 156, 163, 178, 192, 208, 256, 267, 312, 326, 356, 384, 416, 489, 534, 624, 652, 712, 768, 832, 978, 1068, 1157, 1248, 1304, 1424, 1664, 1956, 2119, 2136, 2314, 2496, 2608, 2848, 3328, 3471, 3912, 4238, 4272, 4628, 4992, 5216, 5696, 6357, 6942, 7824, 8476, 8544, 9256, 9984, 10432, 11392, 12714, 13884, 14507, 15648, 16952, 17088, 18512, 20864, 22784, 25428, 27768, 29014, 31296, 33904, 34176, 37024, 41728, 43521, 50856, 55536, 58028, 62592, 67808, 68352, 74048, 87042, 101712, 111072, 116056, 125184, 135616, 148096, 174084, 188591, 203424, 222144, 232112, 271232, 296192, 348168, 377182, 406848, 444288, 464224, 542464, 565773, 696336, 754364, 813696, 888576, 928448, 1131546, 1392672, 1508728, 1627392, 1856896, 2263092, 2785344, 3017456, 3713792, 4526184, 5570688, 6034912, 9052368, 11141376, 12069824, 18104736, 24139648, 36209472, 48279296, 72418944, 144837888]

約数ペア:

[(1, 144837888), (2, 72418944), (3, 48279296), (4, 36209472), (6, 24139648), (8, 18104736), (12, 12069824), (13, 11141376), (16, 9052368), (24, 6034912), (26, 5570688), (32, 4526184), (39, 3713792), (48, 3017456), (52, 2785344), (64, 2263092), (78, 1856896), (89, 1627392), (96, 1508728), (104, 1392672), (128, 1131546), (156, 928448), (163, 888576), (178, 813696), (192, 754364), (208, 696336), (256, 565773), (267, 542464), (312, 464224), (326, 444288), (356, 406848), (384, 377182), (416, 348168), (489, 296192), (534, 271232), (624, 232112), (652, 222144), (712, 203424), (768, 188591), (832, 174084), (978, 148096), (1068, 135616), (1157, 125184), (1248, 116056), (1304, 111072), (1424, 101712), (1664, 87042), (1956, 74048), (2119, 68352), (2136, 67808), (2314, 62592), (2496, 58028), (2608, 55536), (2848, 50856), (3328, 43521), (3471, 41728), (3912, 37024), (4238, 34176), (4272, 33904), (4628, 31296), (4992, 29014), (5216, 27768), (5696, 25428), (6357, 22784), (6942, 20864), (7824, 18512), (8476, 17088), (8544, 16952), (9256, 15648), (9984, 14507), (10432, 13884), (11392, 12714)]