156941179490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2753}}^1\times {\mathrm{3709}}^1$

素因数の和:6551

約数の個数: 64

約数和(自身を含む): 297937634400

約数和(自身を除く): 140996454910

約数列:

[1, 2, 5, 10, 29, 53, 58, 106, 145, 265, 290, 530, 1537, 2753, 3074, 3709, 5506, 7418, 7685, 13765, 15370, 18545, 27530, 37090, 79837, 107561, 145909, 159674, 196577, 215122, 291818, 393154, 399185, 537805, 729545, 798370, 982885, 1075610, 1459090, 1965770, 4231361, 5700733, 8462722, 10210877, 11401466, 20421754, 21156805, 28503665, 42313610, 51054385, 57007330, 102108770, 296115433, 541176481, 592230866, 1082352962, 1480577165, 2705882405, 2961154330, 5411764810, 15694117949, 31388235898, 78470589745, 156941179490]

約数ペア:

[(1, 156941179490), (2, 78470589745), (5, 31388235898), (10, 15694117949), (29, 5411764810), (53, 2961154330), (58, 2705882405), (106, 1480577165), (145, 1082352962), (265, 592230866), (290, 541176481), (530, 296115433), (1537, 102108770), (2753, 57007330), (3074, 51054385), (3709, 42313610), (5506, 28503665), (7418, 21156805), (7685, 20421754), (13765, 11401466), (15370, 10210877), (18545, 8462722), (27530, 5700733), (37090, 4231361), (79837, 1965770), (107561, 1459090), (145909, 1075610), (159674, 982885), (196577, 798370), (215122, 729545), (291818, 537805), (393154, 399185)]