145897950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{88423}}^1$

素因数の和:88449

約数の個数: 48

約数和(自身を含む): 394724736

約数和(自身を除く): 248826786

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 88423, 176846, 265269, 442115, 530538, 884230, 972653, 1326345, 1945306, 2210575, 2652690, 2917959, 4421150, 4863265, 5835918, 6631725, 9726530, 13263450, 14589795, 24316325, 29179590, 48632650, 72948975, 145897950]

約数ペア:

[(1, 145897950), (2, 72948975), (3, 48632650), (5, 29179590), (6, 24316325), (10, 14589795), (11, 13263450), (15, 9726530), (22, 6631725), (25, 5835918), (30, 4863265), (33, 4421150), (50, 2917959), (55, 2652690), (66, 2210575), (75, 1945306), (110, 1326345), (150, 972653), (165, 884230), (275, 530538), (330, 442115), (550, 265269), (825, 176846), (1650, 88423)]