156948146848

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1\times {\mathrm{1399}}^1$

素因数の和:1950

約数の個数: 96

約数和(自身を含む): 316241452800

約数和(自身を除く): 159293305952

約数列:

[1, 2, 4, 8, 16, 32, 101, 103, 202, 206, 337, 404, 412, 674, 808, 824, 1348, 1399, 1616, 1648, 2696, 2798, 3232, 3296, 5392, 5596, 10403, 10784, 11192, 20806, 22384, 34037, 34711, 41612, 44768, 68074, 69422, 83224, 136148, 138844, 141299, 144097, 166448, 272296, 277688, 282598, 288194, 332896, 471463, 544592, 555376, 565196, 576388, 942926, 1089184, 1110752, 1130392, 1152776, 1885852, 2260784, 2305552, 3505811, 3771704, 4521568, 4611104, 7011622, 7543408, 14023244, 14553797, 15086816, 28046488, 29107594, 47617763, 48560689, 56092976, 58215188, 95235526, 97121378, 112185952, 116430376, 190471052, 194242756, 232860752, 380942104, 388485512, 465721504, 761884208, 776971024, 1523768416, 1553942048, 4904629589, 9809259178, 19618518356, 39237036712, 78474073424, 156948146848]

約数ペア:

[(1, 156948146848), (2, 78474073424), (4, 39237036712), (8, 19618518356), (16, 9809259178), (32, 4904629589), (101, 1553942048), (103, 1523768416), (202, 776971024), (206, 761884208), (337, 465721504), (404, 388485512), (412, 380942104), (674, 232860752), (808, 194242756), (824, 190471052), (1348, 116430376), (1399, 112185952), (1616, 97121378), (1648, 95235526), (2696, 58215188), (2798, 56092976), (3232, 48560689), (3296, 47617763), (5392, 29107594), (5596, 28046488), (10403, 15086816), (10784, 14553797), (11192, 14023244), (20806, 7543408), (22384, 7011622), (34037, 4611104), (34711, 4521568), (41612, 3771704), (44768, 3505811), (68074, 2305552), (69422, 2260784), (83224, 1885852), (136148, 1152776), (138844, 1130392), (141299, 1110752), (144097, 1089184), (166448, 942926), (272296, 576388), (277688, 565196), (282598, 555376), (288194, 544592), (332896, 471463)]