153577992

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4561}}^1$

素因数の和:4654

約数の個数: 64

約数和(自身を含む): 407295360

約数和(自身を除く): 253717368

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 61, 69, 92, 122, 138, 183, 184, 244, 276, 366, 488, 552, 732, 1403, 1464, 2806, 4209, 4561, 5612, 8418, 9122, 11224, 13683, 16836, 18244, 27366, 33672, 36488, 54732, 104903, 109464, 209806, 278221, 314709, 419612, 556442, 629418, 834663, 839224, 1112884, 1258836, 1669326, 2225768, 2517672, 3338652, 6399083, 6677304, 12798166, 19197249, 25596332, 38394498, 51192664, 76788996, 153577992]

約数ペア:

[(1, 153577992), (2, 76788996), (3, 51192664), (4, 38394498), (6, 25596332), (8, 19197249), (12, 12798166), (23, 6677304), (24, 6399083), (46, 3338652), (61, 2517672), (69, 2225768), (92, 1669326), (122, 1258836), (138, 1112884), (183, 839224), (184, 834663), (244, 629418), (276, 556442), (366, 419612), (488, 314709), (552, 278221), (732, 209806), (1403, 109464), (1464, 104903), (2806, 54732), (4209, 36488), (4561, 33672), (5612, 27366), (8418, 18244), (9122, 16836), (11224, 13683)]