157033239005

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{63907}}^1$

素因数の和:64217

約数の個数: 32

約数和(自身を含む): 197895979008

約数和(自身を除く): 40862740003

約数列:

[1, 5, 31, 83, 155, 191, 415, 955, 2573, 5921, 12865, 15853, 29605, 63907, 79265, 319535, 491443, 1981117, 2457215, 5304281, 9905585, 12206237, 26521405, 61031185, 164432711, 378393347, 822163555, 1013117671, 1891966735, 5065588355, 31406647801, 157033239005]

約数ペア:

[(1, 157033239005), (5, 31406647801), (31, 5065588355), (83, 1891966735), (155, 1013117671), (191, 822163555), (415, 378393347), (955, 164432711), (2573, 61031185), (5921, 26521405), (12865, 12206237), (15853, 9905585), (29605, 5304281), (63907, 2457215), (79265, 1981117), (319535, 491443)]