156989490230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{682563001}}^1$

素因数の和:682563031

約数の個数: 16

約数和(自身を含む): 294867216864

約数和(自身を除く): 137877726634

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 682563001, 1365126002, 3412815005, 6825630010, 15698949023, 31397898046, 78494745115, 156989490230]

約数ペア:

[(1, 156989490230), (2, 78494745115), (5, 31397898046), (10, 15698949023), (23, 6825630010), (46, 3412815005), (115, 1365126002), (230, 682563001)]