156712183812

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^2\times {\mathrm{277}}^1\times {\mathrm{983}}^1$

素因数の和:1419

約数の個数: 144

約数和(自身を含む): 413840407680

約数和(自身を除く): 257128223868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 277, 292, 438, 554, 657, 831, 876, 983, 1108, 1314, 1662, 1966, 1971, 2493, 2628, 2949, 3324, 3932, 3942, 4986, 5329, 5898, 7479, 7884, 8847, 9972, 10658, 11796, 14958, 15987, 17694, 20221, 21316, 26541, 29916, 31974, 35388, 40442, 47961, 53082, 60663, 63948, 71759, 80884, 95922, 106164, 121326, 143518, 143883, 181989, 191844, 215277, 242652, 272291, 287036, 287766, 363978, 430554, 544582, 545967, 575532, 645831, 727956, 816873, 861108, 1089164, 1091934, 1291662, 1476133, 1633746, 1937493, 2183868, 2450619, 2583324, 2952266, 3267492, 3874986, 4428399, 4901238, 5238407, 5904532, 7351857, 7749972, 8856798, 9802476, 10476814, 13285197, 14703714, 15715221, 17713596, 19877243, 20953628, 26570394, 29407428, 31430442, 39754486, 39855591, 47145663, 53140788, 59631729, 62860884, 79508972, 79711182, 94291326, 119263458, 141436989, 159422364, 178895187, 188582652, 238526916, 282873978, 357790374, 536685561, 565747956, 715580748, 1073371122, 1451038739, 2146742244, 2902077478, 4353116217, 5804154956, 8706232434, 13059348651, 17412464868, 26118697302, 39178045953, 52237394604, 78356091906, 156712183812]

約数ペア:

[(1, 156712183812), (2, 78356091906), (3, 52237394604), (4, 39178045953), (6, 26118697302), (9, 17412464868), (12, 13059348651), (18, 8706232434), (27, 5804154956), (36, 4353116217), (54, 2902077478), (73, 2146742244), (108, 1451038739), (146, 1073371122), (219, 715580748), (277, 565747956), (292, 536685561), (438, 357790374), (554, 282873978), (657, 238526916), (831, 188582652), (876, 178895187), (983, 159422364), (1108, 141436989), (1314, 119263458), (1662, 94291326), (1966, 79711182), (1971, 79508972), (2493, 62860884), (2628, 59631729), (2949, 53140788), (3324, 47145663), (3932, 39855591), (3942, 39754486), (4986, 31430442), (5329, 29407428), (5898, 26570394), (7479, 20953628), (7884, 19877243), (8847, 17713596), (9972, 15715221), (10658, 14703714), (11796, 13285197), (14958, 10476814), (15987, 9802476), (17694, 8856798), (20221, 7749972), (21316, 7351857), (26541, 5904532), (29916, 5238407), (31974, 4901238), (35388, 4428399), (40442, 3874986), (47961, 3267492), (53082, 2952266), (60663, 2583324), (63948, 2450619), (71759, 2183868), (80884, 1937493), (95922, 1633746), (106164, 1476133), (121326, 1291662), (143518, 1091934), (143883, 1089164), (181989, 861108), (191844, 816873), (215277, 727956), (242652, 645831), (272291, 575532), (287036, 545967), (287766, 544582), (363978, 430554)]