156719834936

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1409}}^1\times {\mathrm{10399}}^1$

素因数の和:12012

約数の個数: 64

約数和(自身を含む): 337858560000

約数和(自身を除く): 181138725064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 382, 764, 1337, 1409, 1528, 2674, 2818, 5348, 5636, 9863, 10399, 10696, 11272, 19726, 20798, 39452, 41596, 72793, 78904, 83192, 145586, 269119, 291172, 538238, 582344, 1076476, 1883833, 1986209, 2152952, 3767666, 3972418, 7535332, 7944836, 13903463, 14652191, 15070664, 15889672, 27806926, 29304382, 55613852, 58608764, 102565337, 111227704, 117217528, 205130674, 410261348, 820522696, 2798568481, 5597136962, 11194273924, 19589979367, 22388547848, 39179958734, 78359917468, 156719834936]

約数ペア:

[(1, 156719834936), (2, 78359917468), (4, 39179958734), (7, 22388547848), (8, 19589979367), (14, 11194273924), (28, 5597136962), (56, 2798568481), (191, 820522696), (382, 410261348), (764, 205130674), (1337, 117217528), (1409, 111227704), (1528, 102565337), (2674, 58608764), (2818, 55613852), (5348, 29304382), (5636, 27806926), (9863, 15889672), (10399, 15070664), (10696, 14652191), (11272, 13903463), (19726, 7944836), (20798, 7535332), (39452, 3972418), (41596, 3767666), (72793, 2152952), (78904, 1986209), (83192, 1883833), (145586, 1076476), (269119, 582344), (291172, 538238)]