156939508089

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{992867}}^1$

素因数の和:993086

約数の個数: 48

約数和(自身を含む): 280449466752

約数和(自身を除く): 123509958663

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 193, 273, 579, 819, 1351, 1737, 2509, 4053, 7527, 12159, 17563, 22581, 52689, 158067, 992867, 2978601, 6950069, 8935803, 12907271, 20850207, 38721813, 62550621, 90350897, 116165439, 191623331, 271052691, 574869993, 813158073, 1341363317, 1724609979, 2491103303, 4024089951, 7473309909, 12072269853, 17437723121, 22419929727, 52313169363, 156939508089]

約数ペア:

[(1, 156939508089), (3, 52313169363), (7, 22419929727), (9, 17437723121), (13, 12072269853), (21, 7473309909), (39, 4024089951), (63, 2491103303), (91, 1724609979), (117, 1341363317), (193, 813158073), (273, 574869993), (579, 271052691), (819, 191623331), (1351, 116165439), (1737, 90350897), (2509, 62550621), (4053, 38721813), (7527, 20850207), (12159, 12907271), (17563, 8935803), (22581, 6950069), (52689, 2978601), (158067, 992867)]