157040146276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{64255379}}^1$

素因数の和:64255443

約数の個数: 24

約数和(自身を含む): 302257307520

約数和(自身を除く): 145217161244

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 64255379, 128510758, 257021516, 835319927, 1670639854, 3020002813, 3341279708, 6040005626, 12080011252, 39260036569, 78520073138, 157040146276]

約数ペア:

[(1, 157040146276), (2, 78520073138), (4, 39260036569), (13, 12080011252), (26, 6040005626), (47, 3341279708), (52, 3020002813), (94, 1670639854), (188, 835319927), (611, 257021516), (1222, 128510758), (2444, 64255379)]