152958464

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:491

約数の個数: 80

約数和(自身を含む): 329978880

約数和(自身を除く): 177020416

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 184, 248, 256, 368, 419, 496, 512, 713, 736, 838, 992, 1426, 1472, 1676, 1984, 2852, 2944, 3352, 3968, 5704, 5888, 6704, 7936, 9637, 11408, 11776, 12989, 13408, 15872, 19274, 22816, 25978, 26816, 38548, 45632, 51956, 53632, 77096, 91264, 103912, 107264, 154192, 182528, 207824, 214528, 298747, 308384, 365056, 415648, 597494, 616768, 831296, 1194988, 1233536, 1662592, 2389976, 2467072, 3325184, 4779952, 4934144, 6650368, 9559904, 19119808, 38239616, 76479232, 152958464]

約数ペア:

[(1, 152958464), (2, 76479232), (4, 38239616), (8, 19119808), (16, 9559904), (23, 6650368), (31, 4934144), (32, 4779952), (46, 3325184), (62, 2467072), (64, 2389976), (92, 1662592), (124, 1233536), (128, 1194988), (184, 831296), (248, 616768), (256, 597494), (368, 415648), (419, 365056), (496, 308384), (512, 298747), (713, 214528), (736, 207824), (838, 182528), (992, 154192), (1426, 107264), (1472, 103912), (1676, 91264), (1984, 77096), (2852, 53632), (2944, 51956), (3352, 45632), (3968, 38548), (5704, 26816), (5888, 25978), (6704, 22816), (7936, 19274), (9637, 15872), (11408, 13408), (11776, 12989)]