143442110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{4799}}^1$

素因数の和:4881

約数の個数: 48

約数和(自身を含む): 305337600

約数和(自身を除く): 161895490

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 61, 70, 98, 122, 245, 305, 427, 490, 610, 854, 2135, 2989, 4270, 4799, 5978, 9598, 14945, 23995, 29890, 33593, 47990, 67186, 167965, 235151, 292739, 335930, 470302, 585478, 1175755, 1463695, 2049173, 2351510, 2927390, 4098346, 10245865, 14344211, 20491730, 28688422, 71721055, 143442110]

約数ペア:

[(1, 143442110), (2, 71721055), (5, 28688422), (7, 20491730), (10, 14344211), (14, 10245865), (35, 4098346), (49, 2927390), (61, 2351510), (70, 2049173), (98, 1463695), (122, 1175755), (245, 585478), (305, 470302), (427, 335930), (490, 292739), (610, 235151), (854, 167965), (2135, 67186), (2989, 47990), (4270, 33593), (4799, 29890), (5978, 23995), (9598, 14945)]