156729450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{7517}}^1$

素因数の和:7671

約数の個数: 48

約数和(自身を含む): 391537440

約数和(自身を除く): 234807990

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 139, 150, 278, 417, 695, 834, 1390, 2085, 3475, 4170, 6950, 7517, 10425, 15034, 20850, 22551, 37585, 45102, 75170, 112755, 187925, 225510, 375850, 563775, 1044863, 1127550, 2089726, 3134589, 5224315, 6269178, 10448630, 15672945, 26121575, 31345890, 52243150, 78364725, 156729450]

約数ペア:

[(1, 156729450), (2, 78364725), (3, 52243150), (5, 31345890), (6, 26121575), (10, 15672945), (15, 10448630), (25, 6269178), (30, 5224315), (50, 3134589), (75, 2089726), (139, 1127550), (150, 1044863), (278, 563775), (417, 375850), (695, 225510), (834, 187925), (1390, 112755), (2085, 75170), (3475, 45102), (4170, 37585), (6950, 22551), (7517, 20850), (10425, 15034)]