157065072

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{21961}}^1$

素因数の和:22121

約数の個数: 40

約数和(自身を含む): 408493200

約数和(自身を除く): 251428128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 7152, 21961, 43922, 65883, 87844, 131766, 175688, 263532, 351376, 527064, 1054128, 3272189, 6544378, 9816567, 13088756, 19633134, 26177512, 39266268, 52355024, 78532536, 157065072]

約数ペア:

[(1, 157065072), (2, 78532536), (3, 52355024), (4, 39266268), (6, 26177512), (8, 19633134), (12, 13088756), (16, 9816567), (24, 6544378), (48, 3272189), (149, 1054128), (298, 527064), (447, 351376), (596, 263532), (894, 175688), (1192, 131766), (1788, 87844), (2384, 65883), (3576, 43922), (7152, 21961)]