144358326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{21617}}^1$

素因数の和:21685

約数の個数: 48

約数和(自身を含む): 364220064

約数和(自身を除く): 219861738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 21617, 43234, 64851, 129702, 151319, 194553, 302638, 389106, 453957, 907914, 1145701, 1361871, 2291402, 2723742, 3437103, 6874206, 8019907, 10311309, 16039814, 20622618, 24059721, 48119442, 72179163, 144358326]

約数ペア:

[(1, 144358326), (2, 72179163), (3, 48119442), (6, 24059721), (7, 20622618), (9, 16039814), (14, 10311309), (18, 8019907), (21, 6874206), (42, 3437103), (53, 2723742), (63, 2291402), (106, 1361871), (126, 1145701), (159, 907914), (318, 453957), (371, 389106), (477, 302638), (742, 194553), (954, 151319), (1113, 129702), (2226, 64851), (3339, 43234), (6678, 21617)]