152068040

素因数分解:

$2^3\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{3659}}^1$

素因数の和:4709

約数の個数: 32

約数和(自身を含む): 342576000

約数和(自身を除く): 190507960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1039, 2078, 3659, 4156, 5195, 7318, 8312, 10390, 14636, 18295, 20780, 29272, 36590, 41560, 73180, 146360, 3801701, 7603402, 15206804, 19008505, 30413608, 38017010, 76034020, 152068040]

約数ペア:

[(1, 152068040), (2, 76034020), (4, 38017010), (5, 30413608), (8, 19008505), (10, 15206804), (20, 7603402), (40, 3801701), (1039, 146360), (2078, 73180), (3659, 41560), (4156, 36590), (5195, 29272), (7318, 20780), (8312, 18295), (10390, 14636)]