157218878844

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{189877873}}^1$

素因数の和:189877906

約数の個数: 36

約数和(自身を含む): 414693276816

約数和(自身を除く): 257474397972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 189877873, 379755746, 569633619, 759511492, 1139267238, 1708900857, 2278534476, 3417801714, 4367191079, 6835603428, 8734382158, 13101573237, 17468764316, 26203146474, 39304719711, 52406292948, 78609439422, 157218878844]

約数ペア:

[(1, 157218878844), (2, 78609439422), (3, 52406292948), (4, 39304719711), (6, 26203146474), (9, 17468764316), (12, 13101573237), (18, 8734382158), (23, 6835603428), (36, 4367191079), (46, 3417801714), (69, 2278534476), (92, 1708900857), (138, 1139267238), (207, 759511492), (276, 569633619), (414, 379755746), (828, 189877873)]