171109164

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 431686080

約数和(自身を除く): 260576916

約数列:

[1, 2, 3, 4, 6, 12, 29, 37, 58, 74, 87, 97, 111, 116, 137, 148, 174, 194, 222, 274, 291, 348, 388, 411, 444, 548, 582, 822, 1073, 1164, 1644, 2146, 2813, 3219, 3589, 3973, 4292, 5069, 5626, 6438, 7178, 7946, 8439, 10138, 10767, 11252, 11919, 12876, 13289, 14356, 15207, 15892, 16878, 20276, 21534, 23838, 26578, 30414, 33756, 39867, 43068, 47676, 53156, 60828, 79734, 104081, 147001, 159468, 208162, 294002, 312243, 385381, 416324, 441003, 491693, 588004, 624486, 770762, 882006, 983386, 1156143, 1248972, 1475079, 1541524, 1764012, 1966772, 2312286, 2950158, 4624572, 5900316, 14259097, 28518194, 42777291, 57036388, 85554582, 171109164]

約数ペア:

[(1, 171109164), (2, 85554582), (3, 57036388), (4, 42777291), (6, 28518194), (12, 14259097), (29, 5900316), (37, 4624572), (58, 2950158), (74, 2312286), (87, 1966772), (97, 1764012), (111, 1541524), (116, 1475079), (137, 1248972), (148, 1156143), (174, 983386), (194, 882006), (222, 770762), (274, 624486), (291, 588004), (348, 491693), (388, 441003), (411, 416324), (444, 385381), (548, 312243), (582, 294002), (822, 208162), (1073, 159468), (1164, 147001), (1644, 104081), (2146, 79734), (2813, 60828), (3219, 53156), (3589, 47676), (3973, 43068), (4292, 39867), (5069, 33756), (5626, 30414), (6438, 26578), (7178, 23838), (7946, 21534), (8439, 20276), (10138, 16878), (10767, 15892), (11252, 15207), (11919, 14356), (12876, 13289)]