141495910

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{751}}^1$

素因数の和:1068

約数の個数: 32

約数和(自身を含む): 259241472

約数和(自身を除く): 117745562

約数列:

[1, 2, 5, 10, 83, 166, 227, 415, 454, 751, 830, 1135, 1502, 2270, 3755, 7510, 18841, 37682, 62333, 94205, 124666, 170477, 188410, 311665, 340954, 623330, 852385, 1704770, 14149591, 28299182, 70747955, 141495910]

約数ペア:

[(1, 141495910), (2, 70747955), (5, 28299182), (10, 14149591), (83, 1704770), (166, 852385), (227, 623330), (415, 340954), (454, 311665), (751, 188410), (830, 170477), (1135, 124666), (1502, 94205), (2270, 62333), (3755, 37682), (7510, 18841)]