156989425023

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2027}}^1\times {\mathrm{3511}}^1$

素因数の和:5609

約数の個数: 64

約数和(自身を含む): 250706227200

約数和(自身を除く): 93716802177

約数列:

[1, 3, 9, 19, 27, 43, 57, 129, 171, 387, 513, 817, 1161, 2027, 2451, 3511, 6081, 7353, 10533, 18243, 22059, 31599, 38513, 54729, 66709, 87161, 94797, 115539, 150973, 200127, 261483, 346617, 452919, 600381, 784449, 1039851, 1358757, 1656059, 1801143, 2353347, 2868487, 4076271, 4968177, 7116797, 8605461, 14904531, 21350391, 25816383, 44713593, 64051173, 77449149, 135219143, 192153519, 306022271, 405657429, 918066813, 1216972287, 2754200439, 3650916861, 5814423149, 8262601317, 17443269447, 52329808341, 156989425023]

約数ペア:

[(1, 156989425023), (3, 52329808341), (9, 17443269447), (19, 8262601317), (27, 5814423149), (43, 3650916861), (57, 2754200439), (129, 1216972287), (171, 918066813), (387, 405657429), (513, 306022271), (817, 192153519), (1161, 135219143), (2027, 77449149), (2451, 64051173), (3511, 44713593), (6081, 25816383), (7353, 21350391), (10533, 14904531), (18243, 8605461), (22059, 7116797), (31599, 4968177), (38513, 4076271), (54729, 2868487), (66709, 2353347), (87161, 1801143), (94797, 1656059), (115539, 1358757), (150973, 1039851), (200127, 784449), (261483, 600381), (346617, 452919)]