156955358050

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{757}}^1\times {\mathrm{78241}}^1$

素因数の和:79063

約数の個数: 48

約数和(自身を含む): 297841943592

約数和(自身を除く): 140886585542

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 757, 1325, 1514, 2650, 3785, 7570, 18925, 37850, 40121, 78241, 80242, 156482, 200605, 391205, 401210, 782410, 1003025, 1956025, 2006050, 3912050, 4146773, 8293546, 20733865, 41467730, 59228437, 103669325, 118456874, 207338650, 296142185, 592284370, 1480710925, 2961421850, 3139107161, 6278214322, 15695535805, 31391071610, 78477679025, 156955358050]

約数ペア:

[(1, 156955358050), (2, 78477679025), (5, 31391071610), (10, 15695535805), (25, 6278214322), (50, 3139107161), (53, 2961421850), (106, 1480710925), (265, 592284370), (530, 296142185), (757, 207338650), (1325, 118456874), (1514, 103669325), (2650, 59228437), (3785, 41467730), (7570, 20733865), (18925, 8293546), (37850, 4146773), (40121, 3912050), (78241, 2006050), (80242, 1956025), (156482, 1003025), (200605, 782410), (391205, 401210)]