170207908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1231}}^1\times {\mathrm{2659}}^1$

素因数の和:3907

約数の個数: 24

約数和(自身を含む): 321157760

約数和(自身を除く): 150949852

約数列:

[1, 2, 4, 13, 26, 52, 1231, 2462, 2659, 4924, 5318, 10636, 16003, 32006, 34567, 64012, 69134, 138268, 3273229, 6546458, 13092916, 42551977, 85103954, 170207908]

約数ペア:

[(1, 170207908), (2, 85103954), (4, 42551977), (13, 13092916), (26, 6546458), (52, 3273229), (1231, 138268), (2462, 69134), (2659, 64012), (4924, 34567), (5318, 32006), (10636, 16003)]