138952152

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1$

素因数の和:590

約数の個数: 128

約数和(自身を含む): 414720000

約数和(自身を除く): 275767848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 79, 102, 108, 136, 153, 158, 204, 216, 237, 306, 316, 408, 459, 474, 479, 612, 632, 711, 918, 948, 958, 1224, 1343, 1422, 1437, 1836, 1896, 1916, 2133, 2686, 2844, 2874, 3672, 3832, 4029, 4266, 4311, 5372, 5688, 5748, 8058, 8143, 8532, 8622, 10744, 11496, 12087, 12933, 16116, 16286, 17064, 17244, 24174, 24429, 25866, 32232, 32572, 34488, 36261, 37841, 48348, 48858, 51732, 65144, 72522, 73287, 75682, 96696, 97716, 103464, 113523, 145044, 146574, 151364, 195432, 219861, 227046, 290088, 293148, 302728, 340569, 439722, 454092, 586296, 643297, 681138, 879444, 908184, 1021707, 1286594, 1362276, 1758888, 1929891, 2043414, 2573188, 2724552, 3859782, 4086828, 5146376, 5789673, 7719564, 8173656, 11579346, 15439128, 17369019, 23158692, 34738038, 46317384, 69476076, 138952152]

約数ペア:

[(1, 138952152), (2, 69476076), (3, 46317384), (4, 34738038), (6, 23158692), (8, 17369019), (9, 15439128), (12, 11579346), (17, 8173656), (18, 7719564), (24, 5789673), (27, 5146376), (34, 4086828), (36, 3859782), (51, 2724552), (54, 2573188), (68, 2043414), (72, 1929891), (79, 1758888), (102, 1362276), (108, 1286594), (136, 1021707), (153, 908184), (158, 879444), (204, 681138), (216, 643297), (237, 586296), (306, 454092), (316, 439722), (408, 340569), (459, 302728), (474, 293148), (479, 290088), (612, 227046), (632, 219861), (711, 195432), (918, 151364), (948, 146574), (958, 145044), (1224, 113523), (1343, 103464), (1422, 97716), (1437, 96696), (1836, 75682), (1896, 73287), (1916, 72522), (2133, 65144), (2686, 51732), (2844, 48858), (2874, 48348), (3672, 37841), (3832, 36261), (4029, 34488), (4266, 32572), (4311, 32232), (5372, 25866), (5688, 24429), (5748, 24174), (8058, 17244), (8143, 17064), (8532, 16286), (8622, 16116), (10744, 12933), (11496, 12087)]