158704425724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:696

約数の個数: 144

約数和(自身を含む): 317315263104

約数和(自身を除く): 158610837380

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 67, 107, 124, 134, 214, 268, 403, 428, 443, 806, 871, 886, 961, 1391, 1612, 1742, 1772, 1922, 2077, 2782, 3317, 3484, 3844, 4154, 5564, 5759, 6634, 7169, 8308, 11518, 12493, 13268, 13733, 14338, 23036, 24986, 27001, 27466, 28676, 29681, 43121, 47401, 49972, 54002, 54932, 59362, 64387, 86242, 93197, 94802, 102827, 108004, 118724, 128774, 172484, 178529, 186394, 189604, 205654, 222239, 257548, 357058, 372788, 385853, 411308, 425723, 444478, 616213, 714116, 771706, 837031, 851446, 888956, 920111, 1232426, 1336751, 1469431, 1543412, 1674062, 1702892, 1840222, 2464852, 2673502, 2889107, 2938862, 3175867, 3348124, 3680444, 5347004, 5534399, 5778214, 5877724, 6351734, 6889409, 11068798, 11556428, 11961443, 12703468, 13778818, 19102603, 22137596, 23922886, 27557636, 28523441, 38205206, 41286271, 45552361, 47845772, 57046882, 76410412, 82572542, 89562317, 91104722, 98451877, 114093764, 165145084, 179124634, 182209444, 196903754, 358249268, 370804733, 393807508, 592180693, 741609466, 1184361386, 1279874401, 1483218932, 2368722772, 2559748802, 3052008187, 5119497604, 6104016374, 12208032748, 39676106431, 79352212862, 158704425724]

約数ペア:

[(1, 158704425724), (2, 79352212862), (4, 39676106431), (13, 12208032748), (26, 6104016374), (31, 5119497604), (52, 3052008187), (62, 2559748802), (67, 2368722772), (107, 1483218932), (124, 1279874401), (134, 1184361386), (214, 741609466), (268, 592180693), (403, 393807508), (428, 370804733), (443, 358249268), (806, 196903754), (871, 182209444), (886, 179124634), (961, 165145084), (1391, 114093764), (1612, 98451877), (1742, 91104722), (1772, 89562317), (1922, 82572542), (2077, 76410412), (2782, 57046882), (3317, 47845772), (3484, 45552361), (3844, 41286271), (4154, 38205206), (5564, 28523441), (5759, 27557636), (6634, 23922886), (7169, 22137596), (8308, 19102603), (11518, 13778818), (12493, 12703468), (13268, 11961443), (13733, 11556428), (14338, 11068798), (23036, 6889409), (24986, 6351734), (27001, 5877724), (27466, 5778214), (28676, 5534399), (29681, 5347004), (43121, 3680444), (47401, 3348124), (49972, 3175867), (54002, 2938862), (54932, 2889107), (59362, 2673502), (64387, 2464852), (86242, 1840222), (93197, 1702892), (94802, 1674062), (102827, 1543412), (108004, 1469431), (118724, 1336751), (128774, 1232426), (172484, 920111), (178529, 888956), (186394, 851446), (189604, 837031), (205654, 771706), (222239, 714116), (257548, 616213), (357058, 444478), (372788, 425723), (385853, 411308)]