156979869068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5074999}}^1$

素因数の和:5075070

約数の個数: 48

約数和(自身を含む): 323988000000

約数和(自身を除く): 167008130932

約数列:

[1, 2, 4, 11, 19, 22, 37, 38, 44, 74, 76, 148, 209, 407, 418, 703, 814, 836, 1406, 1628, 2812, 7733, 15466, 30932, 5074999, 10149998, 20299996, 55824989, 96424981, 111649978, 187774963, 192849962, 223299956, 375549926, 385699924, 751099852, 1060674791, 2065524593, 2121349582, 3567724297, 4131049186, 4242699164, 7135448594, 8262098372, 14270897188, 39244967267, 78489934534, 156979869068]

約数ペア:

[(1, 156979869068), (2, 78489934534), (4, 39244967267), (11, 14270897188), (19, 8262098372), (22, 7135448594), (37, 4242699164), (38, 4131049186), (44, 3567724297), (74, 2121349582), (76, 2065524593), (148, 1060674791), (209, 751099852), (407, 385699924), (418, 375549926), (703, 223299956), (814, 192849962), (836, 187774963), (1406, 111649978), (1628, 96424981), (2812, 55824989), (7733, 20299996), (15466, 10149998), (30932, 5074999)]