149906208

素因数分解:

$2^5\times 3^1\times {\mathrm{439}}^1\times {\mathrm{3557}}^1$

素因数の和:4009

約数の個数: 48

約数和(自身を含む): 394511040

約数和(自身を除く): 244604832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 439, 878, 1317, 1756, 2634, 3512, 3557, 5268, 7024, 7114, 10536, 10671, 14048, 14228, 21072, 21342, 28456, 42144, 42684, 56912, 85368, 113824, 170736, 341472, 1561523, 3123046, 4684569, 6246092, 9369138, 12492184, 18738276, 24984368, 37476552, 49968736, 74953104, 149906208]

約数ペア:

[(1, 149906208), (2, 74953104), (3, 49968736), (4, 37476552), (6, 24984368), (8, 18738276), (12, 12492184), (16, 9369138), (24, 6246092), (32, 4684569), (48, 3123046), (96, 1561523), (439, 341472), (878, 170736), (1317, 113824), (1756, 85368), (2634, 56912), (3512, 42684), (3557, 42144), (5268, 28456), (7024, 21342), (7114, 21072), (10536, 14228), (10671, 14048)]