157070878145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{4261}}^1\times {\mathrm{4391}}^1$

素因数の和:8753

約数の個数: 32

約数和(自身を含む): 199466509824

約数和(自身を除く): 42395631679

約数列:

[1, 5, 23, 73, 115, 365, 1679, 4261, 4391, 8395, 21305, 21955, 98003, 100993, 311053, 320543, 490015, 504965, 1555265, 1602715, 7154219, 7372489, 18710051, 35771095, 36862445, 93550255, 430331173, 1365833723, 2151655865, 6829168615, 31414175629, 157070878145]

約数ペア:

[(1, 157070878145), (5, 31414175629), (23, 6829168615), (73, 2151655865), (115, 1365833723), (365, 430331173), (1679, 93550255), (4261, 36862445), (4391, 35771095), (8395, 18710051), (21305, 7372489), (21955, 7154219), (98003, 1602715), (100993, 1555265), (311053, 504965), (320543, 490015)]