165842424

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{313}}^1$

素因数の和:562

約数の個数: 128

約数和(自身を含む): 506419200

約数和(自身を除く): 340576776

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 223, 264, 297, 313, 396, 446, 594, 626, 669, 792, 892, 939, 1188, 1252, 1338, 1784, 1878, 2007, 2376, 2453, 2504, 2676, 2817, 3443, 3756, 4014, 4906, 5352, 5634, 6021, 6886, 7359, 7512, 8028, 8451, 9812, 10329, 11268, 12042, 13772, 14718, 16056, 16902, 19624, 20658, 22077, 22536, 24084, 27544, 29436, 30987, 33804, 41316, 44154, 48168, 58872, 61974, 66231, 67608, 69799, 82632, 88308, 92961, 123948, 132462, 139598, 176616, 185922, 209397, 247896, 264924, 279196, 371844, 418794, 529848, 558392, 628191, 743688, 767789, 837588, 1256382, 1535578, 1675176, 1884573, 2303367, 2512764, 3071156, 3769146, 4606734, 5025528, 6142312, 6910101, 7538292, 9213468, 13820202, 15076584, 18426936, 20730303, 27640404, 41460606, 55280808, 82921212, 165842424]

約数ペア:

[(1, 165842424), (2, 82921212), (3, 55280808), (4, 41460606), (6, 27640404), (8, 20730303), (9, 18426936), (11, 15076584), (12, 13820202), (18, 9213468), (22, 7538292), (24, 6910101), (27, 6142312), (33, 5025528), (36, 4606734), (44, 3769146), (54, 3071156), (66, 2512764), (72, 2303367), (88, 1884573), (99, 1675176), (108, 1535578), (132, 1256382), (198, 837588), (216, 767789), (223, 743688), (264, 628191), (297, 558392), (313, 529848), (396, 418794), (446, 371844), (594, 279196), (626, 264924), (669, 247896), (792, 209397), (892, 185922), (939, 176616), (1188, 139598), (1252, 132462), (1338, 123948), (1784, 92961), (1878, 88308), (2007, 82632), (2376, 69799), (2453, 67608), (2504, 66231), (2676, 61974), (2817, 58872), (3443, 48168), (3756, 44154), (4014, 41316), (4906, 33804), (5352, 30987), (5634, 29436), (6021, 27544), (6886, 24084), (7359, 22536), (7512, 22077), (8028, 20658), (8451, 19624), (9812, 16902), (10329, 16056), (11268, 14718), (12042, 13772)]