157075277517

素因数分解:

$3^6\times {\mathrm{241}}^1\times {\mathrm{463}}^1\times {\mathrm{1931}}^1$

素因数の和:2653

約数の個数: 56

約数和(自身を含む): 237115874688

約数和(自身を除く): 80040597171

約数列:

[1, 3, 9, 27, 81, 241, 243, 463, 723, 729, 1389, 1931, 2169, 4167, 5793, 6507, 12501, 17379, 19521, 37503, 52137, 58563, 111583, 112509, 156411, 175689, 334749, 337527, 465371, 469233, 894053, 1004247, 1396113, 1407699, 2682159, 3012741, 4188339, 8046477, 9038223, 12565017, 24139431, 27114669, 37695051, 72418293, 81344007, 113085153, 215466773, 217254879, 339255459, 646400319, 651764637, 1939200957, 5817602871, 17452808613, 52358425839, 157075277517]

約数ペア:

[(1, 157075277517), (3, 52358425839), (9, 17452808613), (27, 5817602871), (81, 1939200957), (241, 651764637), (243, 646400319), (463, 339255459), (723, 217254879), (729, 215466773), (1389, 113085153), (1931, 81344007), (2169, 72418293), (4167, 37695051), (5793, 27114669), (6507, 24139431), (12501, 12565017), (17379, 9038223), (19521, 8046477), (37503, 4188339), (52137, 3012741), (58563, 2682159), (111583, 1407699), (112509, 1396113), (156411, 1004247), (175689, 894053), (334749, 469233), (337527, 465371)]