139838688

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1193}}^1$

素因数の和:1257

約数の個数: 144

約数和(自身を含む): 445916016

約数和(自身を除く): 306077328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 37, 44, 48, 66, 72, 74, 88, 96, 99, 111, 132, 144, 148, 176, 198, 222, 264, 288, 296, 333, 352, 396, 407, 444, 528, 592, 666, 792, 814, 888, 1056, 1184, 1193, 1221, 1332, 1584, 1628, 1776, 2386, 2442, 2664, 3168, 3256, 3552, 3579, 3663, 4772, 4884, 5328, 6512, 7158, 7326, 9544, 9768, 10656, 10737, 13024, 13123, 14316, 14652, 19088, 19536, 21474, 26246, 28632, 29304, 38176, 39072, 39369, 42948, 44141, 52492, 57264, 58608, 78738, 85896, 88282, 104984, 114528, 117216, 118107, 132423, 157476, 171792, 176564, 209968, 236214, 264846, 314952, 343584, 353128, 397269, 419936, 472428, 485551, 529692, 629904, 706256, 794538, 944856, 971102, 1059384, 1259808, 1412512, 1456653, 1589076, 1889712, 1942204, 2118768, 2913306, 3178152, 3779424, 3884408, 4237536, 4369959, 5826612, 6356304, 7768816, 8739918, 11653224, 12712608, 15537632, 17479836, 23306448, 34959672, 46612896, 69919344, 139838688]

約数ペア:

[(1, 139838688), (2, 69919344), (3, 46612896), (4, 34959672), (6, 23306448), (8, 17479836), (9, 15537632), (11, 12712608), (12, 11653224), (16, 8739918), (18, 7768816), (22, 6356304), (24, 5826612), (32, 4369959), (33, 4237536), (36, 3884408), (37, 3779424), (44, 3178152), (48, 2913306), (66, 2118768), (72, 1942204), (74, 1889712), (88, 1589076), (96, 1456653), (99, 1412512), (111, 1259808), (132, 1059384), (144, 971102), (148, 944856), (176, 794538), (198, 706256), (222, 629904), (264, 529692), (288, 485551), (296, 472428), (333, 419936), (352, 397269), (396, 353128), (407, 343584), (444, 314952), (528, 264846), (592, 236214), (666, 209968), (792, 176564), (814, 171792), (888, 157476), (1056, 132423), (1184, 118107), (1193, 117216), (1221, 114528), (1332, 104984), (1584, 88282), (1628, 85896), (1776, 78738), (2386, 58608), (2442, 57264), (2664, 52492), (3168, 44141), (3256, 42948), (3552, 39369), (3579, 39072), (3663, 38176), (4772, 29304), (4884, 28632), (5328, 26246), (6512, 21474), (7158, 19536), (7326, 19088), (9544, 14652), (9768, 14316), (10656, 13123), (10737, 13024)]