156916354311

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1\times {\mathrm{823}}^1$

素因数の和:1597

約数の個数: 96

約数和(自身を含む): 252480983040

約数和(自身を除く): 95564628729

約数列:

[1, 3, 9, 17, 31, 51, 61, 93, 153, 183, 279, 527, 549, 659, 823, 1037, 1581, 1891, 1977, 2469, 3111, 4743, 5673, 5931, 7407, 9333, 11203, 13991, 17019, 20429, 25513, 32147, 33609, 40199, 41973, 50203, 61287, 76539, 96441, 100827, 120597, 125919, 150609, 183861, 229617, 289323, 347293, 361791, 433721, 451827, 542357, 683383, 853451, 1041879, 1246169, 1301163, 1556293, 1627071, 2050149, 2560353, 3125637, 3738507, 3903489, 4668879, 4881213, 6150447, 7681059, 9220069, 11215521, 14006637, 16813067, 21184873, 26456981, 27660207, 33083777, 50439201, 63554619, 79370943, 82980621, 99251331, 151317603, 190663857, 238112829, 285822139, 297753993, 562424209, 857466417, 1025597087, 1687272627, 2572399251, 3076791261, 5061817881, 9230373783, 17435150479, 52305451437, 156916354311]

約数ペア:

[(1, 156916354311), (3, 52305451437), (9, 17435150479), (17, 9230373783), (31, 5061817881), (51, 3076791261), (61, 2572399251), (93, 1687272627), (153, 1025597087), (183, 857466417), (279, 562424209), (527, 297753993), (549, 285822139), (659, 238112829), (823, 190663857), (1037, 151317603), (1581, 99251331), (1891, 82980621), (1977, 79370943), (2469, 63554619), (3111, 50439201), (4743, 33083777), (5673, 27660207), (5931, 26456981), (7407, 21184873), (9333, 16813067), (11203, 14006637), (13991, 11215521), (17019, 9220069), (20429, 7681059), (25513, 6150447), (32147, 4881213), (33609, 4668879), (40199, 3903489), (41973, 3738507), (50203, 3125637), (61287, 2560353), (76539, 2050149), (96441, 1627071), (100827, 1556293), (120597, 1301163), (125919, 1246169), (150609, 1041879), (183861, 853451), (229617, 683383), (289323, 542357), (347293, 451827), (361791, 433721)]