131371145352

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{288383}}^1$

素因数の和:288457

約数の個数: 160

約数和(自身を含む): 397796889600

約数和(自身を除く): 266425744248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 37, 38, 54, 57, 72, 74, 76, 81, 108, 111, 114, 148, 152, 162, 171, 216, 222, 228, 296, 324, 333, 342, 444, 456, 513, 648, 666, 684, 703, 888, 999, 1026, 1332, 1368, 1406, 1539, 1998, 2052, 2109, 2664, 2812, 2997, 3078, 3996, 4104, 4218, 5624, 5994, 6156, 6327, 7992, 8436, 11988, 12312, 12654, 16872, 18981, 23976, 25308, 37962, 50616, 56943, 75924, 113886, 151848, 227772, 288383, 455544, 576766, 865149, 1153532, 1730298, 2307064, 2595447, 3460596, 5190894, 5479277, 6921192, 7786341, 10381788, 10670171, 10958554, 15572682, 16437831, 20763576, 21340342, 21917108, 23359023, 31145364, 32010513, 32875662, 42680684, 43834216, 46718046, 49313493, 62290728, 64021026, 65751324, 85361368, 93436092, 96031539, 98626986, 128042052, 131502648, 147940479, 186872184, 192063078, 197253972, 202733249, 256084104, 288094617, 295880958, 384126156, 394507944, 405466498, 443821437, 576189234, 591761916, 608199747, 768252312, 810932996, 864283851, 887642874, 1152378468, 1183523832, 1216399494, 1621865992, 1728567702, 1775285748, 1824599241, 2304756936, 2432798988, 3457135404, 3550571496, 3649198482, 4865597976, 5473797723, 6914270808, 7298396964, 10947595446, 14596793928, 16421393169, 21895190892, 32842786338, 43790381784, 65685572676, 131371145352]

約数ペア:

[(1, 131371145352), (2, 65685572676), (3, 43790381784), (4, 32842786338), (6, 21895190892), (8, 16421393169), (9, 14596793928), (12, 10947595446), (18, 7298396964), (19, 6914270808), (24, 5473797723), (27, 4865597976), (36, 3649198482), (37, 3550571496), (38, 3457135404), (54, 2432798988), (57, 2304756936), (72, 1824599241), (74, 1775285748), (76, 1728567702), (81, 1621865992), (108, 1216399494), (111, 1183523832), (114, 1152378468), (148, 887642874), (152, 864283851), (162, 810932996), (171, 768252312), (216, 608199747), (222, 591761916), (228, 576189234), (296, 443821437), (324, 405466498), (333, 394507944), (342, 384126156), (444, 295880958), (456, 288094617), (513, 256084104), (648, 202733249), (666, 197253972), (684, 192063078), (703, 186872184), (888, 147940479), (999, 131502648), (1026, 128042052), (1332, 98626986), (1368, 96031539), (1406, 93436092), (1539, 85361368), (1998, 65751324), (2052, 64021026), (2109, 62290728), (2664, 49313493), (2812, 46718046), (2997, 43834216), (3078, 42680684), (3996, 32875662), (4104, 32010513), (4218, 31145364), (5624, 23359023), (5994, 21917108), (6156, 21340342), (6327, 20763576), (7992, 16437831), (8436, 15572682), (11988, 10958554), (12312, 10670171), (12654, 10381788), (16872, 7786341), (18981, 6921192), (23976, 5479277), (25308, 5190894), (37962, 3460596), (50616, 2595447), (56943, 2307064), (75924, 1730298), (113886, 1153532), (151848, 865149), (227772, 576766), (288383, 455544)]