158164083

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 301916160

約数和(自身を除く): 143752077

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 79, 81, 99, 107, 189, 231, 237, 243, 297, 321, 553, 567, 693, 711, 749, 869, 891, 963, 1177, 1659, 1701, 2079, 2133, 2247, 2607, 2673, 2889, 3531, 4977, 6083, 6237, 6399, 6741, 7821, 8239, 8453, 8667, 10593, 14931, 18249, 18711, 19197, 20223, 23463, 24717, 25359, 26001, 31779, 44793, 54747, 59171, 60669, 70389, 74151, 76077, 92983, 95337, 134379, 164241, 177513, 182007, 211167, 222453, 228231, 278949, 286011, 492723, 532539, 650881, 667359, 684693, 836847, 1478169, 1597617, 1952643, 2002077, 2054079, 2510541, 4792851, 5857929, 7531623, 14378553, 17573787, 22594869, 52721361, 158164083]

約数ペア:

[(1, 158164083), (3, 52721361), (7, 22594869), (9, 17573787), (11, 14378553), (21, 7531623), (27, 5857929), (33, 4792851), (63, 2510541), (77, 2054079), (79, 2002077), (81, 1952643), (99, 1597617), (107, 1478169), (189, 836847), (231, 684693), (237, 667359), (243, 650881), (297, 532539), (321, 492723), (553, 286011), (567, 278949), (693, 228231), (711, 222453), (749, 211167), (869, 182007), (891, 177513), (963, 164241), (1177, 134379), (1659, 95337), (1701, 92983), (2079, 76077), (2133, 74151), (2247, 70389), (2607, 60669), (2673, 59171), (2889, 54747), (3531, 44793), (4977, 31779), (6083, 26001), (6237, 25359), (6399, 24717), (6741, 23463), (7821, 20223), (8239, 19197), (8453, 18711), (8667, 18249), (10593, 14931)]