145804532

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{3331}}^1$

素因数の和:3719

約数の個数: 24

約数和(自身を含む): 264214272

約数和(自身を除く): 118409740

約数列:

[1, 2, 4, 31, 62, 124, 353, 706, 1412, 3331, 6662, 10943, 13324, 21886, 43772, 103261, 206522, 413044, 1175843, 2351686, 4703372, 36451133, 72902266, 145804532]

約数ペア:

[(1, 145804532), (2, 72902266), (4, 36451133), (31, 4703372), (62, 2351686), (124, 1175843), (353, 413044), (706, 206522), (1412, 103261), (3331, 43772), (6662, 21886), (10943, 13324)]