15149778004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4203601}}^1$

素因数の和:4203675

約数の個数: 24

約数和(自身を含む): 28601308008

約数和(自身を除く): 13451530004

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 4203601, 8407202, 16814404, 71461217, 142922434, 222790853, 285844868, 445581706, 891163412, 3787444501, 7574889002, 15149778004]

約数ペア:

[(1, 15149778004), (2, 7574889002), (4, 3787444501), (17, 891163412), (34, 445581706), (53, 285844868), (68, 222790853), (106, 142922434), (212, 71461217), (901, 16814404), (1802, 8407202), (3604, 4203601)]