141654230

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{1523}}^1$

素因数の和:1732

約数の個数: 32

約数和(自身を含む): 260713728

約数和(自身を除く): 119059498

約数列:

[1, 2, 5, 10, 71, 131, 142, 262, 355, 655, 710, 1310, 1523, 3046, 7615, 9301, 15230, 18602, 46505, 93010, 108133, 199513, 216266, 399026, 540665, 997565, 1081330, 1995130, 14165423, 28330846, 70827115, 141654230]

約数ペア:

[(1, 141654230), (2, 70827115), (5, 28330846), (10, 14165423), (71, 1995130), (131, 1081330), (142, 997565), (262, 540665), (355, 399026), (655, 216266), (710, 199513), (1310, 108133), (1523, 93010), (3046, 46505), (7615, 18602), (9301, 15230)]