170322516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{51991}}^1$

素因数の和:52021

約数の個数: 72

約数和(自身を含む): 529902464

約数和(自身を除く): 359579948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 51991, 103982, 155973, 207964, 311946, 363937, 467919, 623892, 675883, 727874, 935838, 1091811, 1351766, 1455748, 1871676, 2027649, 2183622, 2703532, 3275433, 4055298, 4367244, 4731181, 6082947, 6550866, 8110596, 9462362, 12165894, 13101732, 14193543, 18924724, 24331788, 28387086, 42580629, 56774172, 85161258, 170322516]

約数ペア:

[(1, 170322516), (2, 85161258), (3, 56774172), (4, 42580629), (6, 28387086), (7, 24331788), (9, 18924724), (12, 14193543), (13, 13101732), (14, 12165894), (18, 9462362), (21, 8110596), (26, 6550866), (28, 6082947), (36, 4731181), (39, 4367244), (42, 4055298), (52, 3275433), (63, 2703532), (78, 2183622), (84, 2027649), (91, 1871676), (117, 1455748), (126, 1351766), (156, 1091811), (182, 935838), (234, 727874), (252, 675883), (273, 623892), (364, 467919), (468, 363937), (546, 311946), (819, 207964), (1092, 155973), (1638, 103982), (3276, 51991)]