146561888

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:508

約数の個数: 96

約数和(自身を含む): 336897792

約数和(自身を除く): 190335904

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 43, 44, 46, 86, 88, 92, 172, 176, 184, 253, 344, 352, 368, 421, 473, 506, 688, 736, 842, 946, 989, 1012, 1376, 1684, 1892, 1978, 2024, 3368, 3784, 3956, 4048, 4631, 6736, 7568, 7912, 8096, 9262, 9683, 10879, 13472, 15136, 15824, 18103, 18524, 19366, 21758, 31648, 36206, 37048, 38732, 43516, 72412, 74096, 77464, 87032, 106513, 144824, 148192, 154928, 174064, 199133, 213026, 289648, 309856, 348128, 398266, 416369, 426052, 579296, 796532, 832738, 852104, 1593064, 1665476, 1704208, 3186128, 3330952, 3408416, 4580059, 6372256, 6661904, 9160118, 13323808, 18320236, 36640472, 73280944, 146561888]

約数ペア:

[(1, 146561888), (2, 73280944), (4, 36640472), (8, 18320236), (11, 13323808), (16, 9160118), (22, 6661904), (23, 6372256), (32, 4580059), (43, 3408416), (44, 3330952), (46, 3186128), (86, 1704208), (88, 1665476), (92, 1593064), (172, 852104), (176, 832738), (184, 796532), (253, 579296), (344, 426052), (352, 416369), (368, 398266), (421, 348128), (473, 309856), (506, 289648), (688, 213026), (736, 199133), (842, 174064), (946, 154928), (989, 148192), (1012, 144824), (1376, 106513), (1684, 87032), (1892, 77464), (1978, 74096), (2024, 72412), (3368, 43516), (3784, 38732), (3956, 37048), (4048, 36206), (4631, 31648), (6736, 21758), (7568, 19366), (7912, 18524), (8096, 18103), (9262, 15824), (9683, 15136), (10879, 13472)]