138045729602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2539}}^1\times {\mathrm{24469}}^1$

素因数の和:27122

約数の個数: 32

約数和(自身を含む): 228228753600

約数和(自身を除く): 90183023998

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 2539, 5078, 24469, 27929, 48938, 55858, 256439, 269159, 512878, 538318, 2471369, 2820829, 4942738, 5641658, 27185059, 54370118, 62126791, 124253582, 683394701, 1366789402, 6274805891, 12549611782, 69022864801, 138045729602]

約数ペア:

[(1, 138045729602), (2, 69022864801), (11, 12549611782), (22, 6274805891), (101, 1366789402), (202, 683394701), (1111, 124253582), (2222, 62126791), (2539, 54370118), (5078, 27185059), (24469, 5641658), (27929, 4942738), (48938, 2820829), (55858, 2471369), (256439, 538318), (269159, 512878)]