163402272

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^2\times {\mathrm{521}}^1$

素因数の和:565

約数の個数: 180

約数和(自身を含む): 529234398

約数和(自身を除く): 365832126

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 121, 132, 144, 162, 176, 198, 216, 242, 264, 288, 297, 324, 352, 363, 396, 432, 484, 521, 528, 594, 648, 726, 792, 864, 891, 968, 1042, 1056, 1089, 1188, 1296, 1452, 1563, 1584, 1782, 1936, 2084, 2178, 2376, 2592, 2904, 3126, 3168, 3267, 3564, 3872, 4168, 4356, 4689, 4752, 5731, 5808, 6252, 6534, 7128, 8336, 8712, 9378, 9504, 9801, 11462, 11616, 12504, 13068, 14067, 14256, 16672, 17193, 17424, 18756, 19602, 22924, 25008, 26136, 28134, 28512, 34386, 34848, 37512, 39204, 42201, 45848, 50016, 51579, 52272, 56268, 63041, 68772, 75024, 78408, 84402, 91696, 103158, 104544, 112536, 126082, 137544, 150048, 154737, 156816, 168804, 183392, 189123, 206316, 225072, 252164, 275088, 309474, 313632, 337608, 378246, 412632, 450144, 464211, 504328, 550176, 567369, 618948, 675216, 756492, 825264, 928422, 1008656, 1134738, 1237896, 1350432, 1512984, 1650528, 1702107, 1856844, 2017312, 2269476, 2475792, 3025968, 3404214, 3713688, 4538952, 4951584, 5106321, 6051936, 6808428, 7427376, 9077904, 10212642, 13616856, 14854752, 18155808, 20425284, 27233712, 40850568, 54467424, 81701136, 163402272]

約数ペア:

[(1, 163402272), (2, 81701136), (3, 54467424), (4, 40850568), (6, 27233712), (8, 20425284), (9, 18155808), (11, 14854752), (12, 13616856), (16, 10212642), (18, 9077904), (22, 7427376), (24, 6808428), (27, 6051936), (32, 5106321), (33, 4951584), (36, 4538952), (44, 3713688), (48, 3404214), (54, 3025968), (66, 2475792), (72, 2269476), (81, 2017312), (88, 1856844), (96, 1702107), (99, 1650528), (108, 1512984), (121, 1350432), (132, 1237896), (144, 1134738), (162, 1008656), (176, 928422), (198, 825264), (216, 756492), (242, 675216), (264, 618948), (288, 567369), (297, 550176), (324, 504328), (352, 464211), (363, 450144), (396, 412632), (432, 378246), (484, 337608), (521, 313632), (528, 309474), (594, 275088), (648, 252164), (726, 225072), (792, 206316), (864, 189123), (891, 183392), (968, 168804), (1042, 156816), (1056, 154737), (1089, 150048), (1188, 137544), (1296, 126082), (1452, 112536), (1563, 104544), (1584, 103158), (1782, 91696), (1936, 84402), (2084, 78408), (2178, 75024), (2376, 68772), (2592, 63041), (2904, 56268), (3126, 52272), (3168, 51579), (3267, 50016), (3564, 45848), (3872, 42201), (4168, 39204), (4356, 37512), (4689, 34848), (4752, 34386), (5731, 28512), (5808, 28134), (6252, 26136), (6534, 25008), (7128, 22924), (8336, 19602), (8712, 18756), (9378, 17424), (9504, 17193), (9801, 16672), (11462, 14256), (11616, 14067), (12504, 13068)]