156731270223

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{376969}}^1$

素因数の和:377319

約数の個数: 32

約数和(自身を含む): 234071228160

約数和(自身を除く): 77339957937

約数列:

[1, 3, 11, 33, 43, 129, 293, 473, 879, 1419, 3223, 9669, 12599, 37797, 138589, 376969, 415767, 1130907, 4146659, 12439977, 16209667, 48629001, 110451917, 178306337, 331355751, 534919011, 1214971087, 3644913261, 4749432431, 14248297293, 52243756741, 156731270223]

約数ペア:

[(1, 156731270223), (3, 52243756741), (11, 14248297293), (33, 4749432431), (43, 3644913261), (129, 1214971087), (293, 534919011), (473, 331355751), (879, 178306337), (1419, 110451917), (3223, 48629001), (9669, 16209667), (12599, 12439977), (37797, 4146659), (138589, 1130907), (376969, 415767)]