149099688

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{108991}}^1$

素因数の和:109022

約数の個数: 48

約数和(自身を含む): 425068800

約数和(自身を除く): 275969112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 108991, 217982, 326973, 435964, 653946, 871928, 980919, 1307892, 1961838, 2070829, 2615784, 3923676, 4141658, 6212487, 7847352, 8283316, 12424974, 16566632, 18637461, 24849948, 37274922, 49699896, 74549844, 149099688]

約数ペア:

[(1, 149099688), (2, 74549844), (3, 49699896), (4, 37274922), (6, 24849948), (8, 18637461), (9, 16566632), (12, 12424974), (18, 8283316), (19, 7847352), (24, 6212487), (36, 4141658), (38, 3923676), (57, 2615784), (72, 2070829), (76, 1961838), (114, 1307892), (152, 980919), (171, 871928), (228, 653946), (342, 435964), (456, 326973), (684, 217982), (1368, 108991)]