157033966852

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2179}}^1\times {\mathrm{36251}}^1$

素因数の和:38512

約数の個数: 48

約数和(自身を含む): 318646379520

約数和(自身を除く): 161612412668

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 2179, 4358, 8716, 15253, 30506, 36251, 61012, 72502, 145004, 154709, 253757, 309418, 507514, 618836, 1015028, 1082963, 2165926, 2573821, 4331852, 5147642, 10295284, 18016747, 36033494, 72066988, 78990929, 157981858, 315963716, 552936503, 1105873006, 2211746012, 5608355959, 11216711918, 22433423836, 39258491713, 78516983426, 157033966852]

約数ペア:

[(1, 157033966852), (2, 78516983426), (4, 39258491713), (7, 22433423836), (14, 11216711918), (28, 5608355959), (71, 2211746012), (142, 1105873006), (284, 552936503), (497, 315963716), (994, 157981858), (1988, 78990929), (2179, 72066988), (4358, 36033494), (8716, 18016747), (15253, 10295284), (30506, 5147642), (36251, 4331852), (61012, 2573821), (72502, 2165926), (145004, 1082963), (154709, 1015028), (253757, 618836), (309418, 507514)]