154890096

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{457}}^1$

素因数の和:798

約数の個数: 80

約数和(自身を含む): 419806464

約数和(自身を除く): 264916368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 307, 368, 457, 552, 614, 914, 921, 1104, 1228, 1371, 1828, 1842, 2456, 2742, 3656, 3684, 4912, 5484, 7061, 7312, 7368, 10511, 10968, 14122, 14736, 21022, 21183, 21936, 28244, 31533, 42044, 42366, 56488, 63066, 84088, 84732, 112976, 126132, 140299, 168176, 169464, 252264, 280598, 338928, 420897, 504528, 561196, 841794, 1122392, 1683588, 2244784, 3226877, 3367176, 6453754, 6734352, 9680631, 12907508, 19361262, 25815016, 38722524, 51630032, 77445048, 154890096]

約数ペア:

[(1, 154890096), (2, 77445048), (3, 51630032), (4, 38722524), (6, 25815016), (8, 19361262), (12, 12907508), (16, 9680631), (23, 6734352), (24, 6453754), (46, 3367176), (48, 3226877), (69, 2244784), (92, 1683588), (138, 1122392), (184, 841794), (276, 561196), (307, 504528), (368, 420897), (457, 338928), (552, 280598), (614, 252264), (914, 169464), (921, 168176), (1104, 140299), (1228, 126132), (1371, 112976), (1828, 84732), (1842, 84088), (2456, 63066), (2742, 56488), (3656, 42366), (3684, 42044), (4912, 31533), (5484, 28244), (7061, 21936), (7312, 21183), (7368, 21022), (10511, 14736), (10968, 14122)]