178839334557

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{1061}}^1$

素因数の和:1451

約数の個数: 96

約数和(自身を含む): 286567497216

約数和(自身を除く): 107728162659

約数列:

[1, 3, 9, 13, 39, 71, 103, 117, 197, 213, 309, 591, 639, 923, 927, 1061, 1339, 1773, 2561, 2769, 3183, 4017, 7313, 7683, 8307, 9549, 12051, 13793, 13987, 20291, 21939, 23049, 41379, 41961, 60873, 65817, 75331, 95069, 109283, 124137, 125883, 181831, 182619, 209017, 225993, 263783, 285207, 327849, 545493, 627051, 677979, 791349, 855621, 979303, 983547, 1420679, 1440661, 1636479, 1881153, 2374047, 2717221, 2937909, 4262037, 4321983, 7759093, 8151663, 8813727, 12786111, 12965949, 14840207, 18728593, 21528751, 23277279, 24454989, 44520621, 56185779, 64586253, 69831837, 100868209, 133561863, 168557337, 192922691, 193758759, 279873763, 302604627, 578768073, 839621289, 907813881, 1528541321, 1736304219, 2518863867, 4585623963, 13756871889, 19871037173, 59613111519, 178839334557]

約数ペア:

[(1, 178839334557), (3, 59613111519), (9, 19871037173), (13, 13756871889), (39, 4585623963), (71, 2518863867), (103, 1736304219), (117, 1528541321), (197, 907813881), (213, 839621289), (309, 578768073), (591, 302604627), (639, 279873763), (923, 193758759), (927, 192922691), (1061, 168557337), (1339, 133561863), (1773, 100868209), (2561, 69831837), (2769, 64586253), (3183, 56185779), (4017, 44520621), (7313, 24454989), (7683, 23277279), (8307, 21528751), (9549, 18728593), (12051, 14840207), (13793, 12965949), (13987, 12786111), (20291, 8813727), (21939, 8151663), (23049, 7759093), (41379, 4321983), (41961, 4262037), (60873, 2937909), (65817, 2717221), (75331, 2374047), (95069, 1881153), (109283, 1636479), (124137, 1440661), (125883, 1420679), (181831, 983547), (182619, 979303), (209017, 855621), (225993, 791349), (263783, 677979), (285207, 627051), (327849, 545493)]