149141088

素因数分解:

$2^5\times 3^4\times {\mathrm{163}}^1\times {\mathrm{353}}^1$

素因数の和:538

約数の個数: 120

約数和(自身を含む): 442560888

約数和(自身を除く): 293419800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 163, 216, 288, 324, 326, 353, 432, 489, 648, 652, 706, 864, 978, 1059, 1296, 1304, 1412, 1467, 1956, 2118, 2592, 2608, 2824, 2934, 3177, 3912, 4236, 4401, 5216, 5648, 5868, 6354, 7824, 8472, 8802, 9531, 11296, 11736, 12708, 13203, 15648, 16944, 17604, 19062, 23472, 25416, 26406, 28593, 33888, 35208, 38124, 46944, 50832, 52812, 57186, 57539, 70416, 76248, 101664, 105624, 114372, 115078, 140832, 152496, 172617, 211248, 228744, 230156, 304992, 345234, 422496, 457488, 460312, 517851, 690468, 914976, 920624, 1035702, 1380936, 1553553, 1841248, 2071404, 2761872, 3107106, 4142808, 4660659, 5523744, 6214212, 8285616, 9321318, 12428424, 16571232, 18642636, 24856848, 37285272, 49713696, 74570544, 149141088]

約数ペア:

[(1, 149141088), (2, 74570544), (3, 49713696), (4, 37285272), (6, 24856848), (8, 18642636), (9, 16571232), (12, 12428424), (16, 9321318), (18, 8285616), (24, 6214212), (27, 5523744), (32, 4660659), (36, 4142808), (48, 3107106), (54, 2761872), (72, 2071404), (81, 1841248), (96, 1553553), (108, 1380936), (144, 1035702), (162, 920624), (163, 914976), (216, 690468), (288, 517851), (324, 460312), (326, 457488), (353, 422496), (432, 345234), (489, 304992), (648, 230156), (652, 228744), (706, 211248), (864, 172617), (978, 152496), (1059, 140832), (1296, 115078), (1304, 114372), (1412, 105624), (1467, 101664), (1956, 76248), (2118, 70416), (2592, 57539), (2608, 57186), (2824, 52812), (2934, 50832), (3177, 46944), (3912, 38124), (4236, 35208), (4401, 33888), (5216, 28593), (5648, 26406), (5868, 25416), (6354, 23472), (7824, 19062), (8472, 17604), (8802, 16944), (9531, 15648), (11296, 13203), (11736, 12708)]