163820854090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{8581501}}^1$

素因数の和:8581614

約数の個数: 32

約数和(自身を含む): 311405544576

約数和(自身を除く): 147584690486

約数列:

[1, 2, 5, 10, 23, 46, 83, 115, 166, 230, 415, 830, 1909, 3818, 9545, 19090, 8581501, 17163002, 42907505, 85815010, 197374523, 394749046, 712264583, 986872615, 1424529166, 1973745230, 3561322915, 7122645830, 16382085409, 32764170818, 81910427045, 163820854090]

約数ペア:

[(1, 163820854090), (2, 81910427045), (5, 32764170818), (10, 16382085409), (23, 7122645830), (46, 3561322915), (83, 1973745230), (115, 1424529166), (166, 986872615), (230, 712264583), (415, 394749046), (830, 197374523), (1909, 85815010), (3818, 42907505), (9545, 17163002), (19090, 8581501)]