153530944

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1061}}^1$

素因数の和:1116

約数の個数: 112

約数和(自身を含む): 388437120

約数和(自身を除く): 234906176

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 64, 68, 76, 112, 119, 133, 136, 152, 224, 238, 266, 272, 304, 323, 448, 476, 532, 544, 608, 646, 952, 1061, 1064, 1088, 1216, 1292, 1904, 2122, 2128, 2261, 2584, 3808, 4244, 4256, 4522, 5168, 7427, 7616, 8488, 8512, 9044, 10336, 14854, 16976, 18037, 18088, 20159, 20672, 29708, 33952, 36074, 36176, 40318, 59416, 67904, 72148, 72352, 80636, 118832, 126259, 141113, 144296, 144704, 161272, 237664, 252518, 282226, 288592, 322544, 342703, 475328, 505036, 564452, 577184, 645088, 685406, 1010072, 1128904, 1154368, 1290176, 1370812, 2020144, 2257808, 2398921, 2741624, 4040288, 4515616, 4797842, 5483248, 8080576, 9031232, 9595684, 10966496, 19191368, 21932992, 38382736, 76765472, 153530944]

約数ペア:

[(1, 153530944), (2, 76765472), (4, 38382736), (7, 21932992), (8, 19191368), (14, 10966496), (16, 9595684), (17, 9031232), (19, 8080576), (28, 5483248), (32, 4797842), (34, 4515616), (38, 4040288), (56, 2741624), (64, 2398921), (68, 2257808), (76, 2020144), (112, 1370812), (119, 1290176), (133, 1154368), (136, 1128904), (152, 1010072), (224, 685406), (238, 645088), (266, 577184), (272, 564452), (304, 505036), (323, 475328), (448, 342703), (476, 322544), (532, 288592), (544, 282226), (608, 252518), (646, 237664), (952, 161272), (1061, 144704), (1064, 144296), (1088, 141113), (1216, 126259), (1292, 118832), (1904, 80636), (2122, 72352), (2128, 72148), (2261, 67904), (2584, 59416), (3808, 40318), (4244, 36176), (4256, 36074), (4522, 33952), (5168, 29708), (7427, 20672), (7616, 20159), (8488, 18088), (8512, 18037), (9044, 16976), (10336, 14854)]