152882244

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{21557}}^1$

素因数の和:21764

約数の個数: 36

約数和(自身を含む): 388432044

約数和(自身を除く): 235549800

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 7092, 21557, 43114, 64671, 86228, 129342, 194013, 258684, 388026, 776052, 4246729, 8493458, 12740187, 16986916, 25480374, 38220561, 50960748, 76441122, 152882244]

約数ペア:

[(1, 152882244), (2, 76441122), (3, 50960748), (4, 38220561), (6, 25480374), (9, 16986916), (12, 12740187), (18, 8493458), (36, 4246729), (197, 776052), (394, 388026), (591, 258684), (788, 194013), (1182, 129342), (1773, 86228), (2364, 64671), (3546, 43114), (7092, 21557)]