156945890104

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{4153}}^1\times {\mathrm{46771}}^1$

素因数の和:51031

約数の個数: 32

約数和(自身を含む): 297265058640

約数和(自身を除く): 140319168536

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 4153, 8306, 16612, 33224, 46771, 93542, 187084, 374168, 419453, 838906, 1677812, 3355624, 4723871, 9447742, 18895484, 37790968, 194239963, 388479926, 776959852, 1553919704, 19618236263, 39236472526, 78472945052, 156945890104]

約数ペア:

[(1, 156945890104), (2, 78472945052), (4, 39236472526), (8, 19618236263), (101, 1553919704), (202, 776959852), (404, 388479926), (808, 194239963), (4153, 37790968), (8306, 18895484), (16612, 9447742), (33224, 4723871), (46771, 3355624), (93542, 1677812), (187084, 838906), (374168, 419453)]