156280192

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 323270640

約数和(自身を除く): 166990448

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 97, 128, 164, 194, 307, 328, 388, 614, 656, 776, 1228, 1312, 1552, 2456, 2624, 3104, 3977, 4912, 5248, 6208, 7954, 9824, 12416, 12587, 15908, 19648, 25174, 29779, 31816, 39296, 50348, 59558, 63632, 100696, 119116, 127264, 201392, 238232, 254528, 402784, 476464, 509056, 805568, 952928, 1220939, 1611136, 1905856, 2441878, 3811712, 4883756, 9767512, 19535024, 39070048, 78140096, 156280192]

約数ペア:

[(1, 156280192), (2, 78140096), (4, 39070048), (8, 19535024), (16, 9767512), (32, 4883756), (41, 3811712), (64, 2441878), (82, 1905856), (97, 1611136), (128, 1220939), (164, 952928), (194, 805568), (307, 509056), (328, 476464), (388, 402784), (614, 254528), (656, 238232), (776, 201392), (1228, 127264), (1312, 119116), (1552, 100696), (2456, 63632), (2624, 59558), (3104, 50348), (3977, 39296), (4912, 31816), (5248, 29779), (6208, 25174), (7954, 19648), (9824, 15908), (12416, 12587)]