145733784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{867463}}^1$

素因数の和:867479

約数の個数: 32

約数和(自身を含む): 416382720

約数和(自身を除く): 270648936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 867463, 1734926, 2602389, 3469852, 5204778, 6072241, 6939704, 10409556, 12144482, 18216723, 20819112, 24288964, 36433446, 48577928, 72866892, 145733784]

約数ペア:

[(1, 145733784), (2, 72866892), (3, 48577928), (4, 36433446), (6, 24288964), (7, 20819112), (8, 18216723), (12, 12144482), (14, 10409556), (21, 6939704), (24, 6072241), (28, 5204778), (42, 3469852), (56, 2602389), (84, 1734926), (168, 867463)]