156934770454

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{839}}^1\times {\mathrm{110419}}^1$

素因数の和:111289

約数の個数: 48

約数和(自身を含む): 296066937600

約数和(自身を除く): 139132167146

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 839, 847, 1678, 1694, 5873, 9229, 11746, 18458, 64603, 101519, 110419, 129206, 203038, 220838, 710633, 772933, 1214609, 1421266, 1545866, 2429218, 8502263, 13360699, 17004526, 26721398, 92641541, 93524893, 185283082, 187049786, 648490787, 1019056951, 1296981574, 2038113902, 7133398657, 11209626461, 14266797314, 22419252922, 78467385227, 156934770454]

約数ペア:

[(1, 156934770454), (2, 78467385227), (7, 22419252922), (11, 14266797314), (14, 11209626461), (22, 7133398657), (77, 2038113902), (121, 1296981574), (154, 1019056951), (242, 648490787), (839, 187049786), (847, 185283082), (1678, 93524893), (1694, 92641541), (5873, 26721398), (9229, 17004526), (11746, 13360699), (18458, 8502263), (64603, 2429218), (101519, 1545866), (110419, 1421266), (129206, 1214609), (203038, 772933), (220838, 710633)]