195280588815

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{195479}}^1$

素因数の和:195656

約数の個数: 64

約数和(自身を含む): 346797158400

約数和(自身を除く): 151516569585

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 109, 141, 195, 235, 327, 545, 611, 705, 1417, 1635, 1833, 3055, 4251, 5123, 7085, 9165, 15369, 21255, 25615, 66599, 76845, 195479, 199797, 332995, 586437, 977395, 998985, 2541227, 2932185, 7623681, 9187513, 12706135, 21307211, 27562539, 38118405, 45937565, 63921633, 106536055, 119437669, 137812695, 276993743, 319608165, 358313007, 597188345, 830981229, 1001438917, 1384968715, 1791565035, 3004316751, 4154906145, 5007194585, 13018705921, 15021583755, 39056117763, 65093529605, 195280588815]

約数ペア:

[(1, 195280588815), (3, 65093529605), (5, 39056117763), (13, 15021583755), (15, 13018705921), (39, 5007194585), (47, 4154906145), (65, 3004316751), (109, 1791565035), (141, 1384968715), (195, 1001438917), (235, 830981229), (327, 597188345), (545, 358313007), (611, 319608165), (705, 276993743), (1417, 137812695), (1635, 119437669), (1833, 106536055), (3055, 63921633), (4251, 45937565), (5123, 38118405), (7085, 27562539), (9165, 21307211), (15369, 12706135), (21255, 9187513), (25615, 7623681), (66599, 2932185), (76845, 2541227), (195479, 998985), (199797, 977395), (332995, 586437)]