315137448

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{65327}}^1$

素因数の和:65406

約数の個数: 48

約数和(自身を含む): 866249280

約数和(自身を除く): 551111832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 4824, 65327, 130654, 195981, 261308, 391962, 522616, 587943, 783924, 1175886, 1567848, 2351772, 4376909, 4703544, 8753818, 13130727, 17507636, 26261454, 35015272, 39392181, 52522908, 78784362, 105045816, 157568724, 315137448]

約数ペア:

[(1, 315137448), (2, 157568724), (3, 105045816), (4, 78784362), (6, 52522908), (8, 39392181), (9, 35015272), (12, 26261454), (18, 17507636), (24, 13130727), (36, 8753818), (67, 4703544), (72, 4376909), (134, 2351772), (201, 1567848), (268, 1175886), (402, 783924), (536, 587943), (603, 522616), (804, 391962), (1206, 261308), (1608, 195981), (2412, 130654), (4824, 65327)]