156945361027

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{277}}^1\times {\mathrm{1621}}^1$

素因数の和:2108

約数の個数: 64

約数和(自身を含む): 203626450944

約数和(自身を除く): 46681089917

約数列:

[1, 7, 13, 23, 91, 161, 167, 277, 299, 1169, 1621, 1939, 2093, 2171, 3601, 3841, 6371, 11347, 15197, 21073, 25207, 26887, 37283, 44597, 46259, 49933, 82823, 147511, 260981, 270707, 323813, 349531, 449017, 484679, 579761, 601367, 1063957, 1894949, 3143119, 3392753, 3519191, 4209569, 5837221, 6226261, 7447699, 10327391, 13831441, 24634337, 40860547, 43583827, 72291737, 74985839, 80941393, 96820087, 134256083, 524900873, 566589751, 939792581, 974815907, 1724674297, 6823711349, 12072720079, 22420765861, 156945361027]

約数ペア:

[(1, 156945361027), (7, 22420765861), (13, 12072720079), (23, 6823711349), (91, 1724674297), (161, 974815907), (167, 939792581), (277, 566589751), (299, 524900873), (1169, 134256083), (1621, 96820087), (1939, 80941393), (2093, 74985839), (2171, 72291737), (3601, 43583827), (3841, 40860547), (6371, 24634337), (11347, 13831441), (15197, 10327391), (21073, 7447699), (25207, 6226261), (26887, 5837221), (37283, 4209569), (44597, 3519191), (46259, 3392753), (49933, 3143119), (82823, 1894949), (147511, 1063957), (260981, 601367), (270707, 579761), (323813, 484679), (349531, 449017)]