156914877252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{2826073}}^1$

素因数の和:2826748

約数の個数: 48

約数和(自身を含む): 419072861312

約数和(自身を除く): 262157984060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 661, 1322, 1983, 2644, 3966, 4627, 7932, 9254, 13881, 18508, 27762, 55524, 2826073, 5652146, 8478219, 11304292, 16956438, 19782511, 33912876, 39565022, 59347533, 79130044, 118695066, 237390132, 1868034253, 3736068506, 5604102759, 7472137012, 11208205518, 13076239771, 22416411036, 26152479542, 39228719313, 52304959084, 78457438626, 156914877252]

約数ペア:

[(1, 156914877252), (2, 78457438626), (3, 52304959084), (4, 39228719313), (6, 26152479542), (7, 22416411036), (12, 13076239771), (14, 11208205518), (21, 7472137012), (28, 5604102759), (42, 3736068506), (84, 1868034253), (661, 237390132), (1322, 118695066), (1983, 79130044), (2644, 59347533), (3966, 39565022), (4627, 33912876), (7932, 19782511), (9254, 16956438), (13881, 11304292), (18508, 8478219), (27762, 5652146), (55524, 2826073)]