149331312

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{331}}^1$

素因数の和:599

約数の個数: 120

約数和(自身を含む): 453300848

約数和(自身を除く): 303969536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 241, 312, 331, 468, 482, 624, 662, 723, 936, 964, 993, 1324, 1446, 1872, 1928, 1986, 2169, 2648, 2892, 2979, 3133, 3856, 3972, 4303, 4338, 5296, 5784, 5958, 6266, 7944, 8606, 8676, 9399, 11568, 11916, 12532, 12909, 15888, 17212, 17352, 18798, 23832, 25064, 25818, 28197, 34424, 34704, 37596, 38727, 47664, 50128, 51636, 56394, 68848, 75192, 77454, 79771, 103272, 112788, 150384, 154908, 159542, 206544, 225576, 239313, 309816, 319084, 451152, 478626, 619632, 638168, 717939, 957252, 1037023, 1276336, 1435878, 1914504, 2074046, 2871756, 3111069, 3829008, 4148092, 5743512, 6222138, 8296184, 9333207, 11487024, 12444276, 16592368, 18666414, 24888552, 37332828, 49777104, 74665656, 149331312]

約数ペア:

[(1, 149331312), (2, 74665656), (3, 49777104), (4, 37332828), (6, 24888552), (8, 18666414), (9, 16592368), (12, 12444276), (13, 11487024), (16, 9333207), (18, 8296184), (24, 6222138), (26, 5743512), (36, 4148092), (39, 3829008), (48, 3111069), (52, 2871756), (72, 2074046), (78, 1914504), (104, 1435878), (117, 1276336), (144, 1037023), (156, 957252), (208, 717939), (234, 638168), (241, 619632), (312, 478626), (331, 451152), (468, 319084), (482, 309816), (624, 239313), (662, 225576), (723, 206544), (936, 159542), (964, 154908), (993, 150384), (1324, 112788), (1446, 103272), (1872, 79771), (1928, 77454), (1986, 75192), (2169, 68848), (2648, 56394), (2892, 51636), (2979, 50128), (3133, 47664), (3856, 38727), (3972, 37596), (4303, 34704), (4338, 34424), (5296, 28197), (5784, 25818), (5958, 25064), (6266, 23832), (7944, 18798), (8606, 17352), (8676, 17212), (9399, 15888), (11568, 12909), (11916, 12532)]