154954404

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 470292480

約数和(自身を除く): 315338076

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 53, 54, 66, 69, 92, 99, 106, 107, 108, 132, 138, 159, 198, 207, 212, 214, 253, 276, 297, 318, 321, 396, 414, 428, 477, 506, 583, 594, 621, 636, 642, 759, 828, 954, 963, 1012, 1166, 1177, 1188, 1219, 1242, 1284, 1431, 1518, 1749, 1908, 1926, 2277, 2332, 2354, 2438, 2461, 2484, 2862, 2889, 3036, 3498, 3531, 3657, 3852, 4554, 4708, 4876, 4922, 5247, 5671, 5724, 5778, 6831, 6996, 7062, 7314, 7383, 9108, 9844, 10494, 10593, 10971, 11342, 11556, 13409, 13662, 14124, 14628, 14766, 15741, 17013, 20988, 21186, 21942, 22149, 22684, 26818, 27071, 27324, 29532, 31482, 31779, 32913, 34026, 40227, 42372, 43884, 44298, 51039, 53636, 54142, 62381, 62964, 63558, 65826, 66447, 68052, 80454, 81213, 88596, 102078, 108284, 120681, 124762, 127116, 130433, 131652, 132894, 153117, 160908, 162426, 187143, 204156, 241362, 243639, 249524, 260866, 265788, 306234, 324852, 362043, 374286, 391299, 482724, 487278, 521732, 561429, 612468, 724086, 730917, 748572, 782598, 974556, 1122858, 1173897, 1434763, 1448172, 1461834, 1565196, 1684287, 2245716, 2347794, 2869526, 2923668, 3368574, 3521691, 4304289, 4695588, 5739052, 6737148, 7043382, 8608578, 12912867, 14086764, 17217156, 25825734, 38738601, 51651468, 77477202, 154954404]

約数ペア:

[(1, 154954404), (2, 77477202), (3, 51651468), (4, 38738601), (6, 25825734), (9, 17217156), (11, 14086764), (12, 12912867), (18, 8608578), (22, 7043382), (23, 6737148), (27, 5739052), (33, 4695588), (36, 4304289), (44, 3521691), (46, 3368574), (53, 2923668), (54, 2869526), (66, 2347794), (69, 2245716), (92, 1684287), (99, 1565196), (106, 1461834), (107, 1448172), (108, 1434763), (132, 1173897), (138, 1122858), (159, 974556), (198, 782598), (207, 748572), (212, 730917), (214, 724086), (253, 612468), (276, 561429), (297, 521732), (318, 487278), (321, 482724), (396, 391299), (414, 374286), (428, 362043), (477, 324852), (506, 306234), (583, 265788), (594, 260866), (621, 249524), (636, 243639), (642, 241362), (759, 204156), (828, 187143), (954, 162426), (963, 160908), (1012, 153117), (1166, 132894), (1177, 131652), (1188, 130433), (1219, 127116), (1242, 124762), (1284, 120681), (1431, 108284), (1518, 102078), (1749, 88596), (1908, 81213), (1926, 80454), (2277, 68052), (2332, 66447), (2354, 65826), (2438, 63558), (2461, 62964), (2484, 62381), (2862, 54142), (2889, 53636), (3036, 51039), (3498, 44298), (3531, 43884), (3657, 42372), (3852, 40227), (4554, 34026), (4708, 32913), (4876, 31779), (4922, 31482), (5247, 29532), (5671, 27324), (5724, 27071), (5778, 26818), (6831, 22684), (6996, 22149), (7062, 21942), (7314, 21186), (7383, 20988), (9108, 17013), (9844, 15741), (10494, 14766), (10593, 14628), (10971, 14124), (11342, 13662), (11556, 13409)]