157112480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{929}}^1$

素因数の和:1102

約数の個数: 96

約数和(自身を含む): 427472640

約数和(自身を除く): 270360160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 151, 160, 224, 280, 302, 560, 604, 755, 929, 1057, 1120, 1208, 1510, 1858, 2114, 2416, 3020, 3716, 4228, 4645, 4832, 5285, 6040, 6503, 7432, 8456, 9290, 10570, 12080, 13006, 14864, 16912, 18580, 21140, 24160, 26012, 29728, 32515, 33824, 37160, 42280, 52024, 65030, 74320, 84560, 104048, 130060, 140279, 148640, 169120, 208096, 260120, 280558, 520240, 561116, 701395, 981953, 1040480, 1122232, 1402790, 1963906, 2244464, 2805580, 3927812, 4488928, 4909765, 5611160, 7855624, 9819530, 11222320, 15711248, 19639060, 22444640, 31422496, 39278120, 78556240, 157112480]

約数ペア:

[(1, 157112480), (2, 78556240), (4, 39278120), (5, 31422496), (7, 22444640), (8, 19639060), (10, 15711248), (14, 11222320), (16, 9819530), (20, 7855624), (28, 5611160), (32, 4909765), (35, 4488928), (40, 3927812), (56, 2805580), (70, 2244464), (80, 1963906), (112, 1402790), (140, 1122232), (151, 1040480), (160, 981953), (224, 701395), (280, 561116), (302, 520240), (560, 280558), (604, 260120), (755, 208096), (929, 169120), (1057, 148640), (1120, 140279), (1208, 130060), (1510, 104048), (1858, 84560), (2114, 74320), (2416, 65030), (3020, 52024), (3716, 42280), (4228, 37160), (4645, 33824), (4832, 32515), (5285, 29728), (6040, 26012), (6503, 24160), (7432, 21140), (8456, 18580), (9290, 16912), (10570, 14864), (12080, 13006)]