163143912

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{70079}}^1$

素因数の和:70185

約数の個数: 32

約数和(自身を含む): 412070400

約数和(自身を除く): 248926488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 70079, 140158, 210237, 280316, 420474, 560632, 840948, 1681896, 6797663, 13595326, 20392989, 27190652, 40785978, 54381304, 81571956, 163143912]

約数ペア:

[(1, 163143912), (2, 81571956), (3, 54381304), (4, 40785978), (6, 27190652), (8, 20392989), (12, 13595326), (24, 6797663), (97, 1681896), (194, 840948), (291, 560632), (388, 420474), (582, 280316), (776, 210237), (1164, 140158), (2328, 70079)]