145698504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{867253}}^1$

素因数の和:867269

約数の個数: 32

約数和(自身を含む): 416281920

約数和(自身を除く): 270583416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 867253, 1734506, 2601759, 3469012, 5203518, 6070771, 6938024, 10407036, 12141542, 18212313, 20814072, 24283084, 36424626, 48566168, 72849252, 145698504]

約数ペア:

[(1, 145698504), (2, 72849252), (3, 48566168), (4, 36424626), (6, 24283084), (7, 20814072), (8, 18212313), (12, 12141542), (14, 10407036), (21, 6938024), (24, 6070771), (28, 5203518), (42, 3469012), (56, 2601759), (84, 1734506), (168, 867253)]