156944197594

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1321}}^1\times {\mathrm{19181}}^1$

素因数の和:20686

約数の個数: 32

約数和(自身を含む): 249528663360

約数和(自身を除く): 92584465766

約数列:

[1, 2, 19, 38, 163, 326, 1321, 2642, 3097, 6194, 19181, 25099, 38362, 50198, 215323, 364439, 430646, 728878, 3126503, 4091137, 6253006, 8182274, 25338101, 50676202, 59403557, 118807114, 481423919, 962847838, 4130110463, 8260220926, 78472098797, 156944197594]

約数ペア:

[(1, 156944197594), (2, 78472098797), (19, 8260220926), (38, 4130110463), (163, 962847838), (326, 481423919), (1321, 118807114), (2642, 59403557), (3097, 50676202), (6194, 25338101), (19181, 8182274), (25099, 6253006), (38362, 4091137), (50198, 3126503), (215323, 728878), (364439, 430646)]