171456516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5623}}^1$

素因数の和:5662

約数の個数: 108

約数和(自身を含む): 544538176

約数和(自身を除く): 373081660

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 132, 154, 198, 231, 242, 252, 308, 363, 396, 462, 484, 693, 726, 847, 924, 1089, 1386, 1452, 1694, 2178, 2541, 2772, 3388, 4356, 5082, 5623, 7623, 10164, 11246, 15246, 16869, 22492, 30492, 33738, 39361, 50607, 61853, 67476, 78722, 101214, 118083, 123706, 157444, 185559, 202428, 236166, 247412, 354249, 371118, 432971, 472332, 556677, 680383, 708498, 742236, 865942, 1113354, 1298913, 1360766, 1416996, 1731884, 2041149, 2226708, 2597826, 2721532, 3896739, 4082298, 4762681, 5195652, 6123447, 7793478, 8164596, 9525362, 12246894, 14288043, 15586956, 19050724, 24493788, 28576086, 42864129, 57152172, 85728258, 171456516]

約数ペア:

[(1, 171456516), (2, 85728258), (3, 57152172), (4, 42864129), (6, 28576086), (7, 24493788), (9, 19050724), (11, 15586956), (12, 14288043), (14, 12246894), (18, 9525362), (21, 8164596), (22, 7793478), (28, 6123447), (33, 5195652), (36, 4762681), (42, 4082298), (44, 3896739), (63, 2721532), (66, 2597826), (77, 2226708), (84, 2041149), (99, 1731884), (121, 1416996), (126, 1360766), (132, 1298913), (154, 1113354), (198, 865942), (231, 742236), (242, 708498), (252, 680383), (308, 556677), (363, 472332), (396, 432971), (462, 371118), (484, 354249), (693, 247412), (726, 236166), (847, 202428), (924, 185559), (1089, 157444), (1386, 123706), (1452, 118083), (1694, 101214), (2178, 78722), (2541, 67476), (2772, 61853), (3388, 50607), (4356, 39361), (5082, 33738), (5623, 30492), (7623, 22492), (10164, 16869), (11246, 15246)]