145735086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{4409}}^1$

素因数の和:5208

約数の個数: 32

約数和(自身を含む): 333607680

約数和(自身を除く): 187872594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 787, 1574, 2361, 4409, 4722, 5509, 8818, 11018, 13227, 16527, 26454, 30863, 33054, 61726, 92589, 185178, 3469883, 6939766, 10409649, 20819298, 24289181, 48578362, 72867543, 145735086]

約数ペア:

[(1, 145735086), (2, 72867543), (3, 48578362), (6, 24289181), (7, 20819298), (14, 10409649), (21, 6939766), (42, 3469883), (787, 185178), (1574, 92589), (2361, 61726), (4409, 33054), (4722, 30863), (5509, 26454), (8818, 16527), (11018, 13227)]