131501088

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:255

約数の個数: 144

約数和(自身を含む): 389188800

約数和(自身を除く): 257687712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 71, 72, 96, 109, 118, 142, 144, 177, 213, 218, 236, 284, 288, 327, 354, 426, 436, 472, 531, 568, 639, 654, 708, 852, 872, 944, 981, 1062, 1136, 1278, 1308, 1416, 1704, 1744, 1888, 1962, 2124, 2272, 2556, 2616, 2832, 3408, 3488, 3924, 4189, 4248, 5112, 5232, 5664, 6431, 6816, 7739, 7848, 8378, 8496, 10224, 10464, 12567, 12862, 15478, 15696, 16756, 16992, 19293, 20448, 23217, 25134, 25724, 30956, 31392, 33512, 37701, 38586, 46434, 50268, 51448, 57879, 61912, 67024, 69651, 75402, 77172, 92868, 100536, 102896, 115758, 123824, 134048, 139302, 150804, 154344, 185736, 201072, 205792, 231516, 247648, 278604, 301608, 308688, 371472, 402144, 456601, 463032, 557208, 603216, 617376, 742944, 913202, 926064, 1114416, 1206432, 1369803, 1826404, 1852128, 2228832, 2739606, 3652808, 4109409, 5479212, 7305616, 8218818, 10958424, 14611232, 16437636, 21916848, 32875272, 43833696, 65750544, 131501088]

約数ペア:

[(1, 131501088), (2, 65750544), (3, 43833696), (4, 32875272), (6, 21916848), (8, 16437636), (9, 14611232), (12, 10958424), (16, 8218818), (18, 7305616), (24, 5479212), (32, 4109409), (36, 3652808), (48, 2739606), (59, 2228832), (71, 1852128), (72, 1826404), (96, 1369803), (109, 1206432), (118, 1114416), (142, 926064), (144, 913202), (177, 742944), (213, 617376), (218, 603216), (236, 557208), (284, 463032), (288, 456601), (327, 402144), (354, 371472), (426, 308688), (436, 301608), (472, 278604), (531, 247648), (568, 231516), (639, 205792), (654, 201072), (708, 185736), (852, 154344), (872, 150804), (944, 139302), (981, 134048), (1062, 123824), (1136, 115758), (1278, 102896), (1308, 100536), (1416, 92868), (1704, 77172), (1744, 75402), (1888, 69651), (1962, 67024), (2124, 61912), (2272, 57879), (2556, 51448), (2616, 50268), (2832, 46434), (3408, 38586), (3488, 37701), (3924, 33512), (4189, 31392), (4248, 30956), (5112, 25724), (5232, 25134), (5664, 23217), (6431, 20448), (6816, 19293), (7739, 16992), (7848, 16756), (8378, 15696), (8496, 15478), (10224, 12862), (10464, 12567)]