156767213943

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1\times {\mathrm{3539}}^1$

素因数の和:3946

約数の個数: 80

約数和(自身を含む): 249807888000

約数和(自身を除く): 93040674057

約数列:

[1, 3, 9, 19, 27, 57, 81, 107, 171, 269, 321, 513, 807, 963, 1539, 2033, 2421, 2889, 3539, 5111, 6099, 7263, 8667, 10617, 15333, 18297, 21789, 28783, 31851, 45999, 54891, 67241, 86349, 95553, 137997, 164673, 201723, 259047, 286659, 378673, 413991, 546877, 605169, 777141, 951991, 1136019, 1640631, 1815507, 2331423, 2855973, 3408057, 4921893, 5446521, 7194787, 8567919, 10224171, 14765679, 18087829, 21584361, 25703757, 30672513, 44297037, 54263487, 64753083, 77111271, 101863037, 162790461, 194259249, 305589111, 488371383, 582777747, 916767333, 1465114149, 1935397703, 2750301999, 5806193109, 8250905997, 17418579327, 52255737981, 156767213943]

約数ペア:

[(1, 156767213943), (3, 52255737981), (9, 17418579327), (19, 8250905997), (27, 5806193109), (57, 2750301999), (81, 1935397703), (107, 1465114149), (171, 916767333), (269, 582777747), (321, 488371383), (513, 305589111), (807, 194259249), (963, 162790461), (1539, 101863037), (2033, 77111271), (2421, 64753083), (2889, 54263487), (3539, 44297037), (5111, 30672513), (6099, 25703757), (7263, 21584361), (8667, 18087829), (10617, 14765679), (15333, 10224171), (18297, 8567919), (21789, 7194787), (28783, 5446521), (31851, 4921893), (45999, 3408057), (54891, 2855973), (67241, 2331423), (86349, 1815507), (95553, 1640631), (137997, 1136019), (164673, 951991), (201723, 777141), (259047, 605169), (286659, 546877), (378673, 413991)]