149819448

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{39761}}^1$

素因数の和:39927

約数の個数: 32

約数和(自身を含む): 376943760

約数和(自身を除く): 227124312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 39761, 79522, 119283, 159044, 238566, 318088, 477132, 954264, 6242477, 12484954, 18727431, 24969908, 37454862, 49939816, 74909724, 149819448]

約数ペア:

[(1, 149819448), (2, 74909724), (3, 49939816), (4, 37454862), (6, 24969908), (8, 18727431), (12, 12484954), (24, 6242477), (157, 954264), (314, 477132), (471, 318088), (628, 238566), (942, 159044), (1256, 119283), (1884, 79522), (3768, 39761)]