133996988278

素因数分解:

$2^1\times {\mathrm{331}}^1\times {\mathrm{401}}^1\times {\mathrm{653}}^1\times {\mathrm{773}}^1$

素因数の和:2160

約数の個数: 32

約数和(自身を含む): 202676828832

約数和(自身を除く): 68679840554

約数列:

[1, 2, 331, 401, 653, 662, 773, 802, 1306, 1546, 132731, 216143, 255863, 261853, 265462, 309973, 432286, 504769, 511726, 523706, 619946, 1009538, 86673343, 102601063, 167078539, 173346686, 202412369, 205202126, 334157078, 404824738, 66998494139, 133996988278]

約数ペア:

[(1, 133996988278), (2, 66998494139), (331, 404824738), (401, 334157078), (653, 205202126), (662, 202412369), (773, 173346686), (802, 167078539), (1306, 102601063), (1546, 86673343), (132731, 1009538), (216143, 619946), (255863, 523706), (261853, 511726), (265462, 504769), (309973, 432286)]