156947013898

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{6578381}}^1$

素因数の和:6578613

約数の個数: 16

約数和(自身を含む): 239979375360

約数和(自身を除く): 83032361462

約数列:

[1, 2, 79, 151, 158, 302, 11929, 23858, 6578381, 13156762, 519692099, 993335531, 1039384198, 1986671062, 78473506949, 156947013898]

約数ペア:

[(1, 156947013898), (2, 78473506949), (79, 1986671062), (151, 1039384198), (158, 993335531), (302, 519692099), (11929, 13156762), (23858, 6578381)]