154984704

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:380

約数の個数: 144

約数和(自身を含む): 477216768

約数和(自身を除く): 322232064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 224, 227, 254, 256, 336, 381, 384, 448, 454, 508, 672, 681, 762, 768, 889, 896, 908, 1016, 1344, 1362, 1524, 1589, 1778, 1792, 1816, 2032, 2667, 2688, 2724, 3048, 3178, 3556, 3632, 4064, 4767, 5334, 5376, 5448, 6096, 6356, 7112, 7264, 8128, 9534, 10668, 10896, 12192, 12712, 14224, 14528, 16256, 19068, 21336, 21792, 24384, 25424, 28448, 28829, 29056, 32512, 38136, 42672, 43584, 48768, 50848, 56896, 57658, 58112, 76272, 85344, 86487, 87168, 97536, 101696, 113792, 115316, 152544, 170688, 172974, 174336, 201803, 203392, 227584, 230632, 305088, 341376, 345948, 403606, 406784, 461264, 605409, 610176, 682752, 691896, 807212, 922528, 1210818, 1220352, 1383792, 1614424, 1845056, 2421636, 2767584, 3228848, 3690112, 4843272, 5535168, 6457696, 7380224, 9686544, 11070336, 12915392, 19373088, 22140672, 25830784, 38746176, 51661568, 77492352, 154984704]

約数ペア:

[(1, 154984704), (2, 77492352), (3, 51661568), (4, 38746176), (6, 25830784), (7, 22140672), (8, 19373088), (12, 12915392), (14, 11070336), (16, 9686544), (21, 7380224), (24, 6457696), (28, 5535168), (32, 4843272), (42, 3690112), (48, 3228848), (56, 2767584), (64, 2421636), (84, 1845056), (96, 1614424), (112, 1383792), (127, 1220352), (128, 1210818), (168, 922528), (192, 807212), (224, 691896), (227, 682752), (254, 610176), (256, 605409), (336, 461264), (381, 406784), (384, 403606), (448, 345948), (454, 341376), (508, 305088), (672, 230632), (681, 227584), (762, 203392), (768, 201803), (889, 174336), (896, 172974), (908, 170688), (1016, 152544), (1344, 115316), (1362, 113792), (1524, 101696), (1589, 97536), (1778, 87168), (1792, 86487), (1816, 85344), (2032, 76272), (2667, 58112), (2688, 57658), (2724, 56896), (3048, 50848), (3178, 48768), (3556, 43584), (3632, 42672), (4064, 38136), (4767, 32512), (5334, 29056), (5376, 28829), (5448, 28448), (6096, 25424), (6356, 24384), (7112, 21792), (7264, 21336), (8128, 19068), (9534, 16256), (10668, 14528), (10896, 14224), (12192, 12712)]