170451204

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 216

約数和(自身を含む): 539971488

約数和(自身を除く): 369520284

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 49, 57, 66, 73, 76, 77, 84, 98, 114, 132, 133, 146, 147, 154, 196, 209, 219, 228, 231, 266, 292, 294, 308, 361, 399, 418, 438, 462, 511, 532, 539, 588, 627, 722, 798, 803, 836, 876, 924, 931, 1022, 1078, 1083, 1254, 1387, 1444, 1463, 1533, 1596, 1606, 1617, 1862, 2044, 2156, 2166, 2409, 2508, 2527, 2774, 2793, 2926, 3066, 3212, 3234, 3577, 3724, 3971, 4161, 4332, 4389, 4818, 5054, 5548, 5586, 5621, 5852, 6132, 6468, 7154, 7581, 7942, 8322, 8778, 9636, 9709, 10108, 10241, 10731, 11172, 11242, 11913, 14308, 15162, 15257, 15884, 16644, 16863, 17556, 17689, 19418, 20482, 21462, 22484, 23826, 26353, 27797, 29127, 30324, 30514, 30723, 33726, 35378, 38836, 39347, 40964, 42924, 45771, 47652, 52706, 53067, 55594, 58254, 61028, 61446, 67452, 67963, 70756, 78694, 79059, 83391, 91542, 105412, 106134, 106799, 111188, 116508, 118041, 122892, 135926, 157388, 158118, 166782, 183084, 184471, 194579, 203889, 212268, 213598, 236082, 271852, 289883, 316236, 320397, 333564, 368942, 389158, 407778, 427196, 472164, 553413, 579766, 583737, 640794, 737884, 747593, 778316, 815556, 869649, 1106826, 1159532, 1167474, 1281588, 1291297, 1495186, 1739298, 2029181, 2213652, 2242779, 2334948, 2582594, 2990372, 3478596, 3873891, 4058362, 4485558, 5165188, 6087543, 7747782, 8116724, 8971116, 12175086, 14204267, 15495564, 24350172, 28408534, 42612801, 56817068, 85225602, 170451204]

約数ペア:

[(1, 170451204), (2, 85225602), (3, 56817068), (4, 42612801), (6, 28408534), (7, 24350172), (11, 15495564), (12, 14204267), (14, 12175086), (19, 8971116), (21, 8116724), (22, 7747782), (28, 6087543), (33, 5165188), (38, 4485558), (42, 4058362), (44, 3873891), (49, 3478596), (57, 2990372), (66, 2582594), (73, 2334948), (76, 2242779), (77, 2213652), (84, 2029181), (98, 1739298), (114, 1495186), (132, 1291297), (133, 1281588), (146, 1167474), (147, 1159532), (154, 1106826), (196, 869649), (209, 815556), (219, 778316), (228, 747593), (231, 737884), (266, 640794), (292, 583737), (294, 579766), (308, 553413), (361, 472164), (399, 427196), (418, 407778), (438, 389158), (462, 368942), (511, 333564), (532, 320397), (539, 316236), (588, 289883), (627, 271852), (722, 236082), (798, 213598), (803, 212268), (836, 203889), (876, 194579), (924, 184471), (931, 183084), (1022, 166782), (1078, 158118), (1083, 157388), (1254, 135926), (1387, 122892), (1444, 118041), (1463, 116508), (1533, 111188), (1596, 106799), (1606, 106134), (1617, 105412), (1862, 91542), (2044, 83391), (2156, 79059), (2166, 78694), (2409, 70756), (2508, 67963), (2527, 67452), (2774, 61446), (2793, 61028), (2926, 58254), (3066, 55594), (3212, 53067), (3234, 52706), (3577, 47652), (3724, 45771), (3971, 42924), (4161, 40964), (4332, 39347), (4389, 38836), (4818, 35378), (5054, 33726), (5548, 30723), (5586, 30514), (5621, 30324), (5852, 29127), (6132, 27797), (6468, 26353), (7154, 23826), (7581, 22484), (7942, 21462), (8322, 20482), (8778, 19418), (9636, 17689), (9709, 17556), (10108, 16863), (10241, 16644), (10731, 15884), (11172, 15257), (11242, 15162), (11913, 14308)]