145429676

素因数分解:

$2^2\times 7^1\times {\mathrm{853}}^1\times {\mathrm{6089}}^1$

素因数の和:6953

約数の個数: 24

約数和(自身を含む): 291248160

約数和(自身を除く): 145818484

約数列:

[1, 2, 4, 7, 14, 28, 853, 1706, 3412, 5971, 6089, 11942, 12178, 23884, 24356, 42623, 85246, 170492, 5193917, 10387834, 20775668, 36357419, 72714838, 145429676]

約数ペア:

[(1, 145429676), (2, 72714838), (4, 36357419), (7, 20775668), (14, 10387834), (28, 5193917), (853, 170492), (1706, 85246), (3412, 42623), (5971, 24356), (6089, 23884), (11942, 12178)]