157541022

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{521}}^1$

素因数の和:793

約数の個数: 48

約数和(自身を含む): 347388912

約数和(自身を除く): 189847890

約数列:

[1, 2, 3, 6, 9, 18, 107, 157, 214, 314, 321, 471, 521, 642, 942, 963, 1042, 1413, 1563, 1926, 2826, 3126, 4689, 9378, 16799, 33598, 50397, 55747, 81797, 100794, 111494, 151191, 163594, 167241, 245391, 302382, 334482, 490782, 501723, 736173, 1003446, 1472346, 8752279, 17504558, 26256837, 52513674, 78770511, 157541022]

約数ペア:

[(1, 157541022), (2, 78770511), (3, 52513674), (6, 26256837), (9, 17504558), (18, 8752279), (107, 1472346), (157, 1003446), (214, 736173), (314, 501723), (321, 490782), (471, 334482), (521, 302382), (642, 245391), (942, 167241), (963, 163594), (1042, 151191), (1413, 111494), (1563, 100794), (1926, 81797), (2826, 55747), (3126, 50397), (4689, 33598), (9378, 16799)]