168148708

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1$

素因数の和:677

約数の個数: 96

約数和(自身を含む): 391184640

約数和(自身を除く): 223035932

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 41, 52, 76, 82, 91, 133, 164, 182, 247, 266, 287, 364, 494, 532, 533, 574, 593, 779, 988, 1066, 1148, 1186, 1558, 1729, 2132, 2372, 3116, 3458, 3731, 4151, 5453, 6916, 7462, 7709, 8302, 10127, 10906, 11267, 14924, 15418, 16604, 20254, 21812, 22534, 24313, 30836, 40508, 45068, 48626, 53963, 70889, 78869, 97252, 107926, 141778, 146471, 157738, 170191, 215852, 283556, 292942, 315476, 316069, 340382, 461947, 585884, 632138, 680764, 923894, 1025297, 1264276, 1847788, 2050594, 2212483, 3233629, 4101188, 4424966, 6005311, 6467258, 8849932, 12010622, 12934516, 24021244, 42037177, 84074354, 168148708]

約数ペア:

[(1, 168148708), (2, 84074354), (4, 42037177), (7, 24021244), (13, 12934516), (14, 12010622), (19, 8849932), (26, 6467258), (28, 6005311), (38, 4424966), (41, 4101188), (52, 3233629), (76, 2212483), (82, 2050594), (91, 1847788), (133, 1264276), (164, 1025297), (182, 923894), (247, 680764), (266, 632138), (287, 585884), (364, 461947), (494, 340382), (532, 316069), (533, 315476), (574, 292942), (593, 283556), (779, 215852), (988, 170191), (1066, 157738), (1148, 146471), (1186, 141778), (1558, 107926), (1729, 97252), (2132, 78869), (2372, 70889), (3116, 53963), (3458, 48626), (3731, 45068), (4151, 40508), (5453, 30836), (6916, 24313), (7462, 22534), (7709, 21812), (8302, 20254), (10127, 16604), (10906, 15418), (11267, 14924)]