157021735262

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1\times {\mathrm{250807}}^1$

素因数の和:251240

約数の個数: 32

約数和(自身を含む): 271739432448

約数和(自身を除く): 114717697186

約数列:

[1, 2, 7, 14, 197, 227, 394, 454, 1379, 1589, 2758, 3178, 44719, 89438, 250807, 313033, 501614, 626066, 1755649, 3511298, 49408979, 56933189, 98817958, 113866378, 345862853, 398532323, 691725706, 797064646, 11215838233, 22431676466, 78510867631, 157021735262]

約数ペア:

[(1, 157021735262), (2, 78510867631), (7, 22431676466), (14, 11215838233), (197, 797064646), (227, 691725706), (394, 398532323), (454, 345862853), (1379, 113866378), (1589, 98817958), (2758, 56933189), (3178, 49408979), (44719, 3511298), (89438, 1755649), (250807, 626066), (313033, 501614)]