133756678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{577}}^1$

素因数の和:888

約数の個数: 32

約数和(自身を含む): 225475488

約数和(自身を除く): 91718810

約数列:

[1, 2, 11, 22, 41, 82, 257, 451, 514, 577, 902, 1154, 2827, 5654, 6347, 10537, 12694, 21074, 23657, 47314, 115907, 148289, 231814, 260227, 296578, 520454, 1631179, 3262358, 6079849, 12159698, 66878339, 133756678]

約数ペア:

[(1, 133756678), (2, 66878339), (11, 12159698), (22, 6079849), (41, 3262358), (82, 1631179), (257, 520454), (451, 296578), (514, 260227), (577, 231814), (902, 148289), (1154, 115907), (2827, 47314), (5654, 23657), (6347, 21074), (10537, 12694)]