137157241

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 162449280

約数和(自身を除く): 25292039

約数列:

[1, 13, 17, 59, 67, 157, 221, 767, 871, 1003, 1139, 2041, 2669, 3953, 9263, 10519, 13039, 14807, 34697, 51389, 67201, 120419, 136747, 157471, 178823, 620621, 873613, 2047123, 2324699, 8068073, 10550557, 137157241]

約数ペア:

[(1, 137157241), (13, 10550557), (17, 8068073), (59, 2324699), (67, 2047123), (157, 873613), (221, 620621), (767, 178823), (871, 157471), (1003, 136747), (1139, 120419), (2041, 67201), (2669, 51389), (3953, 34697), (9263, 14807), (10519, 13039)]