152048127

素因数分解:

$3^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:162

約数の個数: 80

約数和(自身を含む): 274273920

約数和(自身を除く): 122225793

約数列:

[1, 3, 7, 11, 19, 21, 33, 49, 57, 77, 101, 133, 147, 209, 231, 303, 343, 399, 539, 627, 707, 931, 1029, 1111, 1463, 1617, 1919, 2121, 2401, 2793, 3333, 3773, 4389, 4949, 5757, 6517, 7203, 7777, 10241, 11319, 13433, 14847, 19551, 21109, 23331, 26411, 30723, 34643, 40299, 45619, 54439, 63327, 71687, 79233, 94031, 103929, 136857, 147763, 163317, 215061, 242501, 282093, 381073, 443289, 501809, 658217, 727503, 1034341, 1143219, 1505427, 1974651, 2667511, 3103023, 4607519, 7240387, 8002533, 13822557, 21721161, 50682709, 152048127]

約数ペア:

[(1, 152048127), (3, 50682709), (7, 21721161), (11, 13822557), (19, 8002533), (21, 7240387), (33, 4607519), (49, 3103023), (57, 2667511), (77, 1974651), (101, 1505427), (133, 1143219), (147, 1034341), (209, 727503), (231, 658217), (303, 501809), (343, 443289), (399, 381073), (539, 282093), (627, 242501), (707, 215061), (931, 163317), (1029, 147763), (1111, 136857), (1463, 103929), (1617, 94031), (1919, 79233), (2121, 71687), (2401, 63327), (2793, 54439), (3333, 45619), (3773, 40299), (4389, 34643), (4949, 30723), (5757, 26411), (6517, 23331), (7203, 21109), (7777, 19551), (10241, 14847), (11319, 13433)]