156945012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{43451}}^1$

素因数の和:43508

約数の個数: 48

約数和(自身を含む): 428262912

約数和(自身を除く): 271317900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 43451, 86902, 130353, 173804, 260706, 304157, 521412, 608314, 912471, 1216628, 1824942, 1868393, 3649884, 3736786, 5605179, 7473572, 11210358, 13078751, 22420716, 26157502, 39236253, 52315004, 78472506, 156945012]

約数ペア:

[(1, 156945012), (2, 78472506), (3, 52315004), (4, 39236253), (6, 26157502), (7, 22420716), (12, 13078751), (14, 11210358), (21, 7473572), (28, 5605179), (42, 3736786), (43, 3649884), (84, 1868393), (86, 1824942), (129, 1216628), (172, 912471), (258, 608314), (301, 521412), (516, 304157), (602, 260706), (903, 173804), (1204, 130353), (1806, 86902), (3612, 43451)]