162318672

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1447}}^1$

素因数の和:1521

約数の個数: 120

約数和(自身を含む): 490176960

約数和(自身を除く): 327858288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 41, 48, 57, 72, 76, 82, 114, 123, 144, 152, 164, 171, 228, 246, 304, 328, 342, 369, 456, 492, 656, 684, 738, 779, 912, 984, 1368, 1447, 1476, 1558, 1968, 2337, 2736, 2894, 2952, 3116, 4341, 4674, 5788, 5904, 6232, 7011, 8682, 9348, 11576, 12464, 13023, 14022, 17364, 18696, 23152, 26046, 27493, 28044, 34728, 37392, 52092, 54986, 56088, 59327, 69456, 82479, 104184, 109972, 112176, 118654, 164958, 177981, 208368, 219944, 237308, 247437, 329916, 355962, 439888, 474616, 494874, 533943, 659832, 711924, 949232, 989748, 1067886, 1127213, 1319664, 1423848, 1979496, 2135772, 2254426, 2847696, 3381639, 3958992, 4271544, 4508852, 6763278, 8543088, 9017704, 10144917, 13526556, 18035408, 20289834, 27053112, 40579668, 54106224, 81159336, 162318672]

約数ペア:

[(1, 162318672), (2, 81159336), (3, 54106224), (4, 40579668), (6, 27053112), (8, 20289834), (9, 18035408), (12, 13526556), (16, 10144917), (18, 9017704), (19, 8543088), (24, 6763278), (36, 4508852), (38, 4271544), (41, 3958992), (48, 3381639), (57, 2847696), (72, 2254426), (76, 2135772), (82, 1979496), (114, 1423848), (123, 1319664), (144, 1127213), (152, 1067886), (164, 989748), (171, 949232), (228, 711924), (246, 659832), (304, 533943), (328, 494874), (342, 474616), (369, 439888), (456, 355962), (492, 329916), (656, 247437), (684, 237308), (738, 219944), (779, 208368), (912, 177981), (984, 164958), (1368, 118654), (1447, 112176), (1476, 109972), (1558, 104184), (1968, 82479), (2337, 69456), (2736, 59327), (2894, 56088), (2952, 54986), (3116, 52092), (4341, 37392), (4674, 34728), (5788, 28044), (5904, 27493), (6232, 26046), (7011, 23152), (8682, 18696), (9348, 17364), (11576, 14022), (12464, 13023)]