156988855282

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{21277969}}^1$

素因数の和:21278026

約数の個数: 32

約数和(自身を含む): 294146657280

約数和(自身を除く): 137157801998

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3689, 7378, 21277969, 42555938, 148945783, 297891566, 361725473, 659617039, 723450946, 1319234078, 2532078311, 4617319273, 5064156622, 9234638546, 11213489663, 22426979326, 78494427641, 156988855282]

約数ペア:

[(1, 156988855282), (2, 78494427641), (7, 22426979326), (14, 11213489663), (17, 9234638546), (31, 5064156622), (34, 4617319273), (62, 2532078311), (119, 1319234078), (217, 723450946), (238, 659617039), (434, 361725473), (527, 297891566), (1054, 148945783), (3689, 42555938), (7378, 21277969)]