170020152

素因数分解:

$2^3\times 3^2\times {\mathrm{859}}^1\times {\mathrm{2749}}^1$

素因数の和:3620

約数の個数: 48

約数和(自身を含む): 461175000

約数和(自身を除く): 291154848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 859, 1718, 2577, 2749, 3436, 5154, 5498, 6872, 7731, 8247, 10308, 10996, 15462, 16494, 20616, 21992, 24741, 30924, 32988, 49482, 61848, 65976, 98964, 197928, 2361391, 4722782, 7084173, 9445564, 14168346, 18891128, 21252519, 28336692, 42505038, 56673384, 85010076, 170020152]

約数ペア:

[(1, 170020152), (2, 85010076), (3, 56673384), (4, 42505038), (6, 28336692), (8, 21252519), (9, 18891128), (12, 14168346), (18, 9445564), (24, 7084173), (36, 4722782), (72, 2361391), (859, 197928), (1718, 98964), (2577, 65976), (2749, 61848), (3436, 49482), (5154, 32988), (5498, 30924), (6872, 24741), (7731, 21992), (8247, 20616), (10308, 16494), (10996, 15462)]