315089180546

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6163}}^1\times {\mathrm{77699}}^1$

素因数の和:83918

約数の個数: 32

約数和(自身を含む): 551742105600

約数和(自身を除く): 236652925054

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 6163, 12326, 43141, 77699, 86282, 155398, 289661, 543893, 579322, 1087786, 2027627, 3651853, 4055254, 7303706, 25562971, 51125942, 478858937, 957717874, 3352012559, 6704025118, 22506370039, 45012740078, 157544590273, 315089180546]

約数ペア:

[(1, 315089180546), (2, 157544590273), (7, 45012740078), (14, 22506370039), (47, 6704025118), (94, 3352012559), (329, 957717874), (658, 478858937), (6163, 51125942), (12326, 25562971), (43141, 7303706), (77699, 4055254), (86282, 3651853), (155398, 2027627), (289661, 1087786), (543893, 579322)]