156989663744

素因数分解:

$2^9\times {\mathrm{15733}}^1\times {\mathrm{19489}}^1$

素因数の和:35240

約数の個数: 40

約数和(自身を含む): 313708740180

約数和(自身を除く): 156719076436

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 15733, 19489, 31466, 38978, 62932, 77956, 125864, 155912, 251728, 311824, 503456, 623648, 1006912, 1247296, 2013824, 2494592, 4027648, 4989184, 8055296, 9978368, 306620437, 613240874, 1226481748, 2452963496, 4905926992, 9811853984, 19623707968, 39247415936, 78494831872, 156989663744]

約数ペア:

[(1, 156989663744), (2, 78494831872), (4, 39247415936), (8, 19623707968), (16, 9811853984), (32, 4905926992), (64, 2452963496), (128, 1226481748), (256, 613240874), (512, 306620437), (15733, 9978368), (19489, 8055296), (31466, 4989184), (38978, 4027648), (62932, 2494592), (77956, 2013824), (125864, 1247296), (155912, 1006912), (251728, 623648), (311824, 503456)]