156936216560

素因数分解:

$2^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{593}}^1\times {\mathrm{18481}}^1$

素因数の和:19266

約数の個数: 80

約数和(自身を含む): 367553751840

約数和(自身を除く): 210617535280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 179, 358, 593, 716, 895, 1186, 1432, 1790, 2372, 2864, 2965, 3580, 4744, 5930, 7160, 9488, 11860, 14320, 18481, 23720, 36962, 47440, 73924, 92405, 106147, 147848, 184810, 212294, 295696, 369620, 424588, 530735, 739240, 849176, 1061470, 1478480, 1698352, 2122940, 3308099, 4245880, 6616198, 8491760, 10959233, 13232396, 16540495, 21918466, 26464792, 33080990, 43836932, 52929584, 54796165, 66161980, 87673864, 109592330, 132323960, 175347728, 219184660, 264647920, 438369320, 876738640, 1961702707, 3923405414, 7846810828, 9808513535, 15693621656, 19617027070, 31387243312, 39234054140, 78468108280, 156936216560]

約数ペア:

[(1, 156936216560), (2, 78468108280), (4, 39234054140), (5, 31387243312), (8, 19617027070), (10, 15693621656), (16, 9808513535), (20, 7846810828), (40, 3923405414), (80, 1961702707), (179, 876738640), (358, 438369320), (593, 264647920), (716, 219184660), (895, 175347728), (1186, 132323960), (1432, 109592330), (1790, 87673864), (2372, 66161980), (2864, 54796165), (2965, 52929584), (3580, 43836932), (4744, 33080990), (5930, 26464792), (7160, 21918466), (9488, 16540495), (11860, 13232396), (14320, 10959233), (18481, 8491760), (23720, 6616198), (36962, 4245880), (47440, 3308099), (73924, 2122940), (92405, 1698352), (106147, 1478480), (147848, 1061470), (184810, 849176), (212294, 739240), (295696, 530735), (369620, 424588)]