165265030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{76159}}^1$

素因数の和:76204

約数の個数: 32

約数和(自身を含む): 350945280

約数和(自身を除く): 185680250

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 76159, 152318, 380795, 533113, 761590, 1066226, 2360929, 2665565, 4721858, 5331130, 11804645, 16526503, 23609290, 33053006, 82632515, 165265030]

約数ペア:

[(1, 165265030), (2, 82632515), (5, 33053006), (7, 23609290), (10, 16526503), (14, 11804645), (31, 5331130), (35, 4721858), (62, 2665565), (70, 2360929), (155, 1066226), (217, 761590), (310, 533113), (434, 380795), (1085, 152318), (2170, 76159)]