162332740

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{6089}}^1$

素因数の和:6172

約数の個数: 48

約数和(自身を含む): 360138240

約数和(自身を除く): 197805500

約数列:

[1, 2, 4, 5, 10, 20, 31, 43, 62, 86, 124, 155, 172, 215, 310, 430, 620, 860, 1333, 2666, 5332, 6089, 6665, 12178, 13330, 24356, 26660, 30445, 60890, 121780, 188759, 261827, 377518, 523654, 755036, 943795, 1047308, 1309135, 1887590, 2618270, 3775180, 5236540, 8116637, 16233274, 32466548, 40583185, 81166370, 162332740]

約数ペア:

[(1, 162332740), (2, 81166370), (4, 40583185), (5, 32466548), (10, 16233274), (20, 8116637), (31, 5236540), (43, 3775180), (62, 2618270), (86, 1887590), (124, 1309135), (155, 1047308), (172, 943795), (215, 755036), (310, 523654), (430, 377518), (620, 261827), (860, 188759), (1333, 121780), (2666, 60890), (5332, 30445), (6089, 26660), (6665, 24356), (12178, 13330)]