156933535120

素因数分解:

$2^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{727}}^1\times {\mathrm{11783}}^1$

素因数の和:12752

約数の個数: 80

約数和(自身を含む): 366999010560

約数和(自身を除く): 210065475440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 229, 458, 727, 916, 1145, 1454, 1832, 2290, 2908, 3635, 3664, 4580, 5816, 7270, 9160, 11632, 11783, 14540, 18320, 23566, 29080, 47132, 58160, 58915, 94264, 117830, 166483, 188528, 235660, 332966, 471320, 665932, 832415, 942640, 1331864, 1664830, 2663728, 2698307, 3329660, 5396614, 6659320, 8566241, 10793228, 13318640, 13491535, 17132482, 21586456, 26983070, 34264964, 42831205, 43172912, 53966140, 68529928, 85662410, 107932280, 137059856, 171324820, 215864560, 342649640, 685299280, 1961669189, 3923338378, 7846676756, 9808345945, 15693353512, 19616691890, 31386707024, 39233383780, 78466767560, 156933535120]

約数ペア:

[(1, 156933535120), (2, 78466767560), (4, 39233383780), (5, 31386707024), (8, 19616691890), (10, 15693353512), (16, 9808345945), (20, 7846676756), (40, 3923338378), (80, 1961669189), (229, 685299280), (458, 342649640), (727, 215864560), (916, 171324820), (1145, 137059856), (1454, 107932280), (1832, 85662410), (2290, 68529928), (2908, 53966140), (3635, 43172912), (3664, 42831205), (4580, 34264964), (5816, 26983070), (7270, 21586456), (9160, 17132482), (11632, 13491535), (11783, 13318640), (14540, 10793228), (18320, 8566241), (23566, 6659320), (29080, 5396614), (47132, 3329660), (58160, 2698307), (58915, 2663728), (94264, 1664830), (117830, 1331864), (166483, 942640), (188528, 832415), (235660, 665932), (332966, 471320)]