156927828519

素因数分解:

$3^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{310627}}^1$

素因数の和:310669

約数の個数: 72

約数和(自身を含む): 293461454208

約数和(自身を除く): 136533625689

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 243, 297, 567, 693, 729, 891, 1701, 2079, 2187, 2673, 5103, 6237, 6561, 8019, 15309, 18711, 24057, 45927, 56133, 72171, 168399, 310627, 505197, 931881, 2174389, 2795643, 3416897, 6523167, 8386929, 10250691, 19569501, 23918279, 25160787, 30752073, 58708503, 71754837, 75482361, 92256219, 176125509, 215264511, 226447083, 276768657, 528376527, 645793533, 679341249, 830305971, 1585129581, 1937380599, 2038023747, 2490917913, 4755388743, 5812141797, 7472753739, 14266166229, 17436425391, 22418261217, 52309276173, 156927828519]

約数ペア:

[(1, 156927828519), (3, 52309276173), (7, 22418261217), (9, 17436425391), (11, 14266166229), (21, 7472753739), (27, 5812141797), (33, 4755388743), (63, 2490917913), (77, 2038023747), (81, 1937380599), (99, 1585129581), (189, 830305971), (231, 679341249), (243, 645793533), (297, 528376527), (567, 276768657), (693, 226447083), (729, 215264511), (891, 176125509), (1701, 92256219), (2079, 75482361), (2187, 71754837), (2673, 58708503), (5103, 30752073), (6237, 25160787), (6561, 23918279), (8019, 19569501), (15309, 10250691), (18711, 8386929), (24057, 6523167), (45927, 3416897), (56133, 2795643), (72171, 2174389), (168399, 931881), (310627, 505197)]