169437408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{252139}}^1$

素因数の和:252159

約数の個数: 48

約数和(自身を含む): 508314240

約数和(自身を除く): 338876832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 252139, 504278, 756417, 1008556, 1512834, 1764973, 2017112, 3025668, 3529946, 4034224, 5294919, 6051336, 7059892, 8068448, 10589838, 12102672, 14119784, 21179676, 24205344, 28239568, 42359352, 56479136, 84718704, 169437408]

約数ペア:

[(1, 169437408), (2, 84718704), (3, 56479136), (4, 42359352), (6, 28239568), (7, 24205344), (8, 21179676), (12, 14119784), (14, 12102672), (16, 10589838), (21, 8068448), (24, 7059892), (28, 6051336), (32, 5294919), (42, 4034224), (48, 3529946), (56, 3025668), (84, 2017112), (96, 1764973), (112, 1512834), (168, 1008556), (224, 756417), (336, 504278), (672, 252139)]