144704651618

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{1217}}^1\times {\mathrm{2917}}^1$

素因数の和:4454

約数の個数: 32

約数和(自身を含む): 220711100400

約数和(自身を除く): 76006448782

約数列:

[1, 2, 89, 178, 229, 458, 1217, 2434, 2917, 5834, 20381, 40762, 108313, 216626, 259613, 278693, 519226, 557386, 667993, 1335986, 3549989, 7099978, 24803677, 49607354, 59451377, 118902754, 315949021, 631898042, 812947481, 1625894962, 72352325809, 144704651618]

約数ペア:

[(1, 144704651618), (2, 72352325809), (89, 1625894962), (178, 812947481), (229, 631898042), (458, 315949021), (1217, 118902754), (2434, 59451377), (2917, 49607354), (5834, 24803677), (20381, 7099978), (40762, 3549989), (108313, 1335986), (216626, 667993), (259613, 557386), (278693, 519226)]