156975390445

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{1231}}^1\times {\mathrm{3739}}^1$

素因数の和:5353

約数の個数: 32

約数和(自身を含む): 199051776000

約数和(自身を除く): 42076385555

約数列:

[1, 5, 19, 95, 359, 1231, 1795, 3739, 6155, 6821, 18695, 23389, 34105, 71041, 116945, 355205, 441929, 1342301, 2209645, 4602709, 6711505, 8396651, 23013545, 25503719, 41983255, 87451471, 127518595, 437257355, 1652372531, 8261862655, 31395078089, 156975390445]

約数ペア:

[(1, 156975390445), (5, 31395078089), (19, 8261862655), (95, 1652372531), (359, 437257355), (1231, 127518595), (1795, 87451471), (3739, 41983255), (6155, 25503719), (6821, 23013545), (18695, 8396651), (23389, 6711505), (34105, 4602709), (71041, 2209645), (116945, 1342301), (355205, 441929)]