156980970705

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{10190261}}^1$

素因数の和:10190361

約数の個数: 32

約数和(自身を含む): 273914242560

約数和(自身を除く): 116933271855

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 195, 237, 395, 1027, 1185, 3081, 5135, 15405, 10190261, 30570783, 50951305, 132473393, 152853915, 397420179, 662366965, 805030619, 1987100895, 2415091857, 4025153095, 10465398047, 12075459285, 31396194141, 52326990235, 156980970705]

約数ペア:

[(1, 156980970705), (3, 52326990235), (5, 31396194141), (13, 12075459285), (15, 10465398047), (39, 4025153095), (65, 2415091857), (79, 1987100895), (195, 805030619), (237, 662366965), (395, 397420179), (1027, 152853915), (1185, 132473393), (3081, 50951305), (5135, 30570783), (15405, 10190261)]