161330363978

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{10957}}^1\times {\mathrm{14407}}^1$

素因数の和:25446

約数の個数: 32

約数和(自身を含む): 280399966464

約数和(自身を除く): 119069602486

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 10957, 14407, 21914, 28814, 76699, 100849, 153398, 201698, 799861, 1051711, 1599722, 2103422, 5599027, 7361977, 11198054, 14723954, 157857499, 315714998, 1105002493, 2210004986, 11523597427, 23047194854, 80665181989, 161330363978]

約数ペア:

[(1, 161330363978), (2, 80665181989), (7, 23047194854), (14, 11523597427), (73, 2210004986), (146, 1105002493), (511, 315714998), (1022, 157857499), (10957, 14723954), (14407, 11198054), (21914, 7361977), (28814, 5599027), (76699, 2103422), (100849, 1599722), (153398, 1051711), (201698, 799861)]