152502399

素因数分解:

$3^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{2129}}^1$

素因数の和:2524

約数の個数: 32

約数和(自身を含む): 259008000

約数和(自身を除く): 106505601

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 379, 1137, 2129, 2653, 3411, 6387, 7959, 10233, 14903, 19161, 23877, 44709, 57483, 71631, 134127, 402381, 806891, 2420673, 5648237, 7262019, 16944711, 21786057, 50834133, 152502399]

約数ペア:

[(1, 152502399), (3, 50834133), (7, 21786057), (9, 16944711), (21, 7262019), (27, 5648237), (63, 2420673), (189, 806891), (379, 402381), (1137, 134127), (2129, 71631), (2653, 57483), (3411, 44709), (6387, 23877), (7959, 19161), (10233, 14903)]