156938883272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{983}}^1\times {\mathrm{24977}}^1$

素因数の和:26030

約数の個数: 64

約数和(自身を含む): 318535441920

約数和(自身を除く): 161596558648

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 983, 1598, 1966, 3196, 3932, 6392, 7864, 16711, 24977, 33422, 46201, 49954, 66844, 92402, 99908, 133688, 184804, 199816, 369608, 424609, 785417, 849218, 1173919, 1570834, 1698436, 2347838, 3141668, 3396872, 4695676, 6283336, 9391352, 19956623, 24552391, 39913246, 49104782, 79826492, 98209564, 159652984, 196419128, 417390647, 834781294, 1153962377, 1669562588, 2307924754, 3339125176, 4615849508, 9231699016, 19617360409, 39234720818, 78469441636, 156938883272]

約数ペア:

[(1, 156938883272), (2, 78469441636), (4, 39234720818), (8, 19617360409), (17, 9231699016), (34, 4615849508), (47, 3339125176), (68, 2307924754), (94, 1669562588), (136, 1153962377), (188, 834781294), (376, 417390647), (799, 196419128), (983, 159652984), (1598, 98209564), (1966, 79826492), (3196, 49104782), (3932, 39913246), (6392, 24552391), (7864, 19956623), (16711, 9391352), (24977, 6283336), (33422, 4695676), (46201, 3396872), (49954, 3141668), (66844, 2347838), (92402, 1698436), (99908, 1570834), (133688, 1173919), (184804, 849218), (199816, 785417), (369608, 424609)]