156728304

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{21341}}^1$

素因数の和:21375

約数の個数: 80

約数和(自身を含む): 476353440

約数和(自身を除く): 319625136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 21341, 42682, 64023, 85364, 128046, 170728, 192069, 256092, 341456, 362797, 384138, 512184, 576207, 725594, 768276, 1024368, 1088391, 1152414, 1451188, 1536552, 2176782, 2304828, 2902376, 3073104, 3265173, 4353564, 4609656, 5804752, 6530346, 8707128, 9219312, 9795519, 13060692, 17414256, 19591038, 26121384, 39182076, 52242768, 78364152, 156728304]

約数ペア:

[(1, 156728304), (2, 78364152), (3, 52242768), (4, 39182076), (6, 26121384), (8, 19591038), (9, 17414256), (12, 13060692), (16, 9795519), (17, 9219312), (18, 8707128), (24, 6530346), (27, 5804752), (34, 4609656), (36, 4353564), (48, 3265173), (51, 3073104), (54, 2902376), (68, 2304828), (72, 2176782), (102, 1536552), (108, 1451188), (136, 1152414), (144, 1088391), (153, 1024368), (204, 768276), (216, 725594), (272, 576207), (306, 512184), (408, 384138), (432, 362797), (459, 341456), (612, 256092), (816, 192069), (918, 170728), (1224, 128046), (1836, 85364), (2448, 64023), (3672, 42682), (7344, 21341)]