156075643450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{16033}}^1\times {\mathrm{10247}}^1$

素因数の和:26311

約数の個数: 48

約数和(自身を含む): 305628563520

約数和(自身を除く): 149552920070

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 10247, 16033, 20494, 32066, 51235, 80165, 102470, 160330, 194693, 256175, 304627, 389386, 400825, 512350, 609254, 801650, 973465, 1523135, 1946930, 3046270, 4867325, 7615675, 9734650, 15231350, 164290151, 328580302, 821450755, 1642901510, 3121512869, 4107253775, 6243025738, 8214507550, 15607564345, 31215128690, 78037821725, 156075643450]

約数ペア:

[(1, 156075643450), (2, 78037821725), (5, 31215128690), (10, 15607564345), (19, 8214507550), (25, 6243025738), (38, 4107253775), (50, 3121512869), (95, 1642901510), (190, 821450755), (475, 328580302), (950, 164290151), (10247, 15231350), (16033, 9734650), (20494, 7615675), (32066, 4867325), (51235, 3046270), (80165, 1946930), (102470, 1523135), (160330, 973465), (194693, 801650), (256175, 609254), (304627, 512350), (389386, 400825)]