164023848

素因数分解:

$2^3\times 3^2\times {\mathrm{2278109}}^1$

素因数の和:2278121

約数の個数: 24

約数和(自身を含む): 444231450

約数和(自身を除く): 280207602

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2278109, 4556218, 6834327, 9112436, 13668654, 18224872, 20502981, 27337308, 41005962, 54674616, 82011924, 164023848]

約数ペア:

[(1, 164023848), (2, 82011924), (3, 54674616), (4, 41005962), (6, 27337308), (8, 20502981), (9, 18224872), (12, 13668654), (18, 9112436), (24, 6834327), (36, 4556218), (72, 2278109)]