173144316

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{1093}}^1$

素因数の和:1450

約数の個数: 48

約数和(自身を含む): 415124864

約数和(自身を除く): 241980548

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 307, 516, 614, 921, 1093, 1228, 1842, 2186, 3279, 3684, 4372, 6558, 13116, 13201, 26402, 39603, 46999, 52804, 79206, 93998, 140997, 158412, 187996, 281994, 335551, 563988, 671102, 1006653, 1342204, 2013306, 4026612, 14428693, 28857386, 43286079, 57714772, 86572158, 173144316]

約数ペア:

[(1, 173144316), (2, 86572158), (3, 57714772), (4, 43286079), (6, 28857386), (12, 14428693), (43, 4026612), (86, 2013306), (129, 1342204), (172, 1006653), (258, 671102), (307, 563988), (516, 335551), (614, 281994), (921, 187996), (1093, 158412), (1228, 140997), (1842, 93998), (2186, 79206), (3279, 52804), (3684, 46999), (4372, 39603), (6558, 26402), (13116, 13201)]