161172648

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1447}}^1$

素因数の和:1496

約数の個数: 192

約数和(自身を含む): 569237760

約数和(自身を除く): 408065112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 117, 119, 126, 136, 153, 156, 168, 182, 204, 221, 234, 238, 252, 273, 306, 312, 357, 364, 408, 442, 468, 476, 504, 546, 612, 663, 714, 728, 819, 884, 936, 952, 1071, 1092, 1224, 1326, 1428, 1447, 1547, 1638, 1768, 1989, 2142, 2184, 2652, 2856, 2894, 3094, 3276, 3978, 4284, 4341, 4641, 5304, 5788, 6188, 6552, 7956, 8568, 8682, 9282, 10129, 11576, 12376, 13023, 13923, 15912, 17364, 18564, 18811, 20258, 24599, 26046, 27846, 30387, 34728, 37128, 37622, 40516, 49198, 52092, 55692, 56433, 60774, 73797, 75244, 81032, 91161, 98396, 104184, 111384, 112866, 121548, 131677, 147594, 150488, 169299, 172193, 182322, 196792, 221391, 225732, 243096, 263354, 295188, 319787, 338598, 344386, 364644, 395031, 442782, 451464, 516579, 526708, 590376, 639574, 677196, 688772, 729288, 790062, 885564, 959361, 1033158, 1053416, 1185093, 1279148, 1354392, 1377544, 1549737, 1580124, 1771128, 1918722, 2066316, 2238509, 2370186, 2558296, 2878083, 3099474, 3160248, 3837444, 4132632, 4477018, 4740372, 5756166, 6198948, 6715527, 7674888, 8954036, 9480744, 11512332, 12397896, 13431054, 17908072, 20146581, 23024664, 26862108, 40293162, 53724216, 80586324, 161172648]

約数ペア:

[(1, 161172648), (2, 80586324), (3, 53724216), (4, 40293162), (6, 26862108), (7, 23024664), (8, 20146581), (9, 17908072), (12, 13431054), (13, 12397896), (14, 11512332), (17, 9480744), (18, 8954036), (21, 7674888), (24, 6715527), (26, 6198948), (28, 5756166), (34, 4740372), (36, 4477018), (39, 4132632), (42, 3837444), (51, 3160248), (52, 3099474), (56, 2878083), (63, 2558296), (68, 2370186), (72, 2238509), (78, 2066316), (84, 1918722), (91, 1771128), (102, 1580124), (104, 1549737), (117, 1377544), (119, 1354392), (126, 1279148), (136, 1185093), (153, 1053416), (156, 1033158), (168, 959361), (182, 885564), (204, 790062), (221, 729288), (234, 688772), (238, 677196), (252, 639574), (273, 590376), (306, 526708), (312, 516579), (357, 451464), (364, 442782), (408, 395031), (442, 364644), (468, 344386), (476, 338598), (504, 319787), (546, 295188), (612, 263354), (663, 243096), (714, 225732), (728, 221391), (819, 196792), (884, 182322), (936, 172193), (952, 169299), (1071, 150488), (1092, 147594), (1224, 131677), (1326, 121548), (1428, 112866), (1447, 111384), (1547, 104184), (1638, 98396), (1768, 91161), (1989, 81032), (2142, 75244), (2184, 73797), (2652, 60774), (2856, 56433), (2894, 55692), (3094, 52092), (3276, 49198), (3978, 40516), (4284, 37622), (4341, 37128), (4641, 34728), (5304, 30387), (5788, 27846), (6188, 26046), (6552, 24599), (7956, 20258), (8568, 18811), (8682, 18564), (9282, 17364), (10129, 15912), (11576, 13923), (12376, 13023)]