170563458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{2657}}^1$

素因数の和:3498

約数の個数: 32

約数和(自身を含む): 367952256

約数和(自身を除く): 197388798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 823, 1646, 2469, 2657, 4938, 5314, 7971, 10699, 15942, 21398, 32097, 34541, 64194, 69082, 103623, 207246, 2186711, 4373422, 6560133, 13120266, 28427243, 56854486, 85281729, 170563458]

約数ペア:

[(1, 170563458), (2, 85281729), (3, 56854486), (6, 28427243), (13, 13120266), (26, 6560133), (39, 4373422), (78, 2186711), (823, 207246), (1646, 103623), (2469, 69082), (2657, 64194), (4938, 34541), (5314, 32097), (7971, 21398), (10699, 15942)]