156922419452

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{121456981}}^1$

素因数の和:121457021

約数の個数: 24

約数和(自身を含む): 306071594640

約数和(自身を除く): 149149175188

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 121456981, 242913962, 485827924, 2064768677, 2307682639, 4129537354, 4615365278, 8259074708, 9230730556, 39230604863, 78461209726, 156922419452]

約数ペア:

[(1, 156922419452), (2, 78461209726), (4, 39230604863), (17, 9230730556), (19, 8259074708), (34, 4615365278), (38, 4129537354), (68, 2307682639), (76, 2064768677), (323, 485827924), (646, 242913962), (1292, 121456981)]