139511157280

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79267703}}^1$

素因数の和:79267729

約数の個数: 48

約数和(自身を含む): 359558305344

約数和(自身を除く): 220047148064

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 79267703, 158535406, 317070812, 396338515, 634141624, 792677030, 871944733, 1268283248, 1585354060, 1743889466, 2536566496, 3170708120, 3487778932, 4359723665, 6341416240, 6975557864, 8719447330, 12682832480, 13951115728, 17438894660, 27902231456, 34877789320, 69755578640, 139511157280]

約数ペア:

[(1, 139511157280), (2, 69755578640), (4, 34877789320), (5, 27902231456), (8, 17438894660), (10, 13951115728), (11, 12682832480), (16, 8719447330), (20, 6975557864), (22, 6341416240), (32, 4359723665), (40, 3487778932), (44, 3170708120), (55, 2536566496), (80, 1743889466), (88, 1585354060), (110, 1268283248), (160, 871944733), (176, 792677030), (220, 634141624), (352, 396338515), (440, 317070812), (880, 158535406), (1760, 79267703)]