145430964

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{64123}}^1$

素因数の和:64146

約数の個数: 60

約数和(自身を含む): 434504224

約数和(自身を除く): 289073260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 64123, 128246, 192369, 256492, 384738, 448861, 577107, 769476, 897722, 1154214, 1346583, 1731321, 1795444, 2308428, 2693166, 3462642, 4039749, 5193963, 5386332, 6925284, 8079498, 10387926, 12119247, 16158996, 20775852, 24238494, 36357741, 48476988, 72715482, 145430964]

約数ペア:

[(1, 145430964), (2, 72715482), (3, 48476988), (4, 36357741), (6, 24238494), (7, 20775852), (9, 16158996), (12, 12119247), (14, 10387926), (18, 8079498), (21, 6925284), (27, 5386332), (28, 5193963), (36, 4039749), (42, 3462642), (54, 2693166), (63, 2308428), (81, 1795444), (84, 1731321), (108, 1346583), (126, 1154214), (162, 897722), (189, 769476), (252, 577107), (324, 448861), (378, 384738), (567, 256492), (756, 192369), (1134, 128246), (2268, 64123)]