156745680442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1\times {\mathrm{157559}}^1$

素因数の和:158118

約数の個数: 32

約数和(自身を含む): 256812716160

約数和(自身を除く): 100067035718

約数列:

[1, 2, 13, 26, 83, 166, 461, 922, 1079, 2158, 5993, 11986, 38263, 76526, 157559, 315118, 497419, 994838, 2048267, 4096534, 13077397, 26154794, 72634699, 145269398, 170006161, 340012322, 944251087, 1888502174, 6028680017, 12057360034, 78372840221, 156745680442]

約数ペア:

[(1, 156745680442), (2, 78372840221), (13, 12057360034), (26, 6028680017), (83, 1888502174), (166, 944251087), (461, 340012322), (922, 170006161), (1079, 145269398), (2158, 72634699), (5993, 26154794), (11986, 13077397), (38263, 4096534), (76526, 2048267), (157559, 994838), (315118, 497419)]