162131770

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1\times {\mathrm{601}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 298423440

約数和(自身を除く): 136291670

約数列:

[1, 2, 5, 10, 53, 106, 265, 509, 530, 601, 1018, 1202, 2545, 3005, 5090, 6010, 26977, 31853, 53954, 63706, 134885, 159265, 269770, 305909, 318530, 611818, 1529545, 3059090, 16213177, 32426354, 81065885, 162131770]

約数ペア:

[(1, 162131770), (2, 81065885), (5, 32426354), (10, 16213177), (53, 3059090), (106, 1529545), (265, 611818), (509, 318530), (530, 305909), (601, 269770), (1018, 159265), (1202, 134885), (2545, 63706), (3005, 53954), (5090, 31853), (6010, 26977)]