156945308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{6301}}^1$

素因数の和:6797

約数の個数: 24

約数和(自身を含む): 296446080

約数和(自身を除く): 139500772

約数列:

[1, 2, 4, 13, 26, 52, 479, 958, 1916, 6227, 6301, 12454, 12602, 24908, 25204, 81913, 163826, 327652, 3018179, 6036358, 12072716, 39236327, 78472654, 156945308]

約数ペア:

[(1, 156945308), (2, 78472654), (4, 39236327), (13, 12072716), (26, 6036358), (52, 3018179), (479, 327652), (958, 163826), (1916, 81913), (6227, 25204), (6301, 24908), (12454, 12602)]