155366451

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 257126400

約数和(自身を除く): 101759949

約数列:

[1, 3, 9, 17, 27, 31, 51, 61, 93, 153, 179, 183, 279, 459, 527, 537, 549, 837, 1037, 1581, 1611, 1647, 1891, 3043, 3111, 4743, 4833, 5549, 5673, 9129, 9333, 10919, 14229, 16647, 17019, 27387, 27999, 32147, 32757, 49941, 51057, 82161, 94333, 96441, 98271, 149823, 185623, 282999, 289323, 294813, 338489, 556869, 848997, 867969, 1015467, 1670607, 2546991, 3046401, 5011821, 5754313, 9139203, 17262939, 51788817, 155366451]

約数ペア:

[(1, 155366451), (3, 51788817), (9, 17262939), (17, 9139203), (27, 5754313), (31, 5011821), (51, 3046401), (61, 2546991), (93, 1670607), (153, 1015467), (179, 867969), (183, 848997), (279, 556869), (459, 338489), (527, 294813), (537, 289323), (549, 282999), (837, 185623), (1037, 149823), (1581, 98271), (1611, 96441), (1647, 94333), (1891, 82161), (3043, 51057), (3111, 49941), (4743, 32757), (4833, 32147), (5549, 27999), (5673, 27387), (9129, 17019), (9333, 16647), (10919, 14229)]