143044736

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:433

約数の個数: 64

約数和(自身を含む): 295981560

約数和(自身を除く): 152936824

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 97, 128, 164, 194, 281, 328, 388, 562, 656, 776, 1124, 1312, 1552, 2248, 2624, 3104, 3977, 4496, 5248, 6208, 7954, 8992, 11521, 12416, 15908, 17984, 23042, 27257, 31816, 35968, 46084, 54514, 63632, 92168, 109028, 127264, 184336, 218056, 254528, 368672, 436112, 509056, 737344, 872224, 1117537, 1474688, 1744448, 2235074, 3488896, 4470148, 8940296, 17880592, 35761184, 71522368, 143044736]

約数ペア:

[(1, 143044736), (2, 71522368), (4, 35761184), (8, 17880592), (16, 8940296), (32, 4470148), (41, 3488896), (64, 2235074), (82, 1744448), (97, 1474688), (128, 1117537), (164, 872224), (194, 737344), (281, 509056), (328, 436112), (388, 368672), (562, 254528), (656, 218056), (776, 184336), (1124, 127264), (1312, 109028), (1552, 92168), (2248, 63632), (2624, 54514), (3104, 46084), (3977, 35968), (4496, 31816), (5248, 27257), (6208, 23042), (7954, 17984), (8992, 15908), (11521, 12416)]