163883232

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{13879}}^1$

素因数の和:13936

約数の個数: 72

約数和(自身を含む): 477444240

約数和(自身を除く): 313561008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5904, 11808, 13879, 27758, 41637, 55516, 83274, 111032, 124911, 166548, 222064, 249822, 333096, 444128, 499644, 569039, 666192, 999288, 1138078, 1332384, 1707117, 1998576, 2276156, 3414234, 3997152, 4552312, 5121351, 6828468, 9104624, 10242702, 13656936, 18209248, 20485404, 27313872, 40970808, 54627744, 81941616, 163883232]

約数ペア:

[(1, 163883232), (2, 81941616), (3, 54627744), (4, 40970808), (6, 27313872), (8, 20485404), (9, 18209248), (12, 13656936), (16, 10242702), (18, 9104624), (24, 6828468), (32, 5121351), (36, 4552312), (41, 3997152), (48, 3414234), (72, 2276156), (82, 1998576), (96, 1707117), (123, 1332384), (144, 1138078), (164, 999288), (246, 666192), (288, 569039), (328, 499644), (369, 444128), (492, 333096), (656, 249822), (738, 222064), (984, 166548), (1312, 124911), (1476, 111032), (1968, 83274), (2952, 55516), (3936, 41637), (5904, 27758), (11808, 13879)]