145178892

素因数分解:

$2^2\times 3^6\times {\mathrm{49787}}^1$

素因数の和:49809

約数の個数: 42

約数和(自身を含む): 380927988

約数和(自身を除く): 235749096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 49787, 99574, 149361, 199148, 298722, 448083, 597444, 896166, 1344249, 1792332, 2688498, 4032747, 5376996, 8065494, 12098241, 16130988, 24196482, 36294723, 48392964, 72589446, 145178892]

約数ペア:

[(1, 145178892), (2, 72589446), (3, 48392964), (4, 36294723), (6, 24196482), (9, 16130988), (12, 12098241), (18, 8065494), (27, 5376996), (36, 4032747), (54, 2688498), (81, 1792332), (108, 1344249), (162, 896166), (243, 597444), (324, 448083), (486, 298722), (729, 199148), (972, 149361), (1458, 99574), (2916, 49787)]