142245504

素因数分解:

$2^7\times 3^3\times {\mathrm{79}}^1\times {\mathrm{521}}^1$

素因数の和:623

約数の個数: 128

約数和(自身を含む): 425952000

約数和(自身を除く): 283706496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 96, 108, 128, 144, 158, 192, 216, 237, 288, 316, 384, 432, 474, 521, 576, 632, 711, 864, 948, 1042, 1152, 1264, 1422, 1563, 1728, 1896, 2084, 2133, 2528, 2844, 3126, 3456, 3792, 4168, 4266, 4689, 5056, 5688, 6252, 7584, 8336, 8532, 9378, 10112, 11376, 12504, 14067, 15168, 16672, 17064, 18756, 22752, 25008, 28134, 30336, 33344, 34128, 37512, 41159, 45504, 50016, 56268, 66688, 68256, 75024, 82318, 91008, 100032, 112536, 123477, 136512, 150048, 164636, 200064, 225072, 246954, 273024, 300096, 329272, 370431, 450144, 493908, 600192, 658544, 740862, 900288, 987816, 1111293, 1317088, 1481724, 1800576, 1975632, 2222586, 2634176, 2963448, 3951264, 4445172, 5268352, 5926896, 7902528, 8890344, 11853792, 15805056, 17780688, 23707584, 35561376, 47415168, 71122752, 142245504]

約数ペア:

[(1, 142245504), (2, 71122752), (3, 47415168), (4, 35561376), (6, 23707584), (8, 17780688), (9, 15805056), (12, 11853792), (16, 8890344), (18, 7902528), (24, 5926896), (27, 5268352), (32, 4445172), (36, 3951264), (48, 2963448), (54, 2634176), (64, 2222586), (72, 1975632), (79, 1800576), (96, 1481724), (108, 1317088), (128, 1111293), (144, 987816), (158, 900288), (192, 740862), (216, 658544), (237, 600192), (288, 493908), (316, 450144), (384, 370431), (432, 329272), (474, 300096), (521, 273024), (576, 246954), (632, 225072), (711, 200064), (864, 164636), (948, 150048), (1042, 136512), (1152, 123477), (1264, 112536), (1422, 100032), (1563, 91008), (1728, 82318), (1896, 75024), (2084, 68256), (2133, 66688), (2528, 56268), (2844, 50016), (3126, 45504), (3456, 41159), (3792, 37512), (4168, 34128), (4266, 33344), (4689, 30336), (5056, 28134), (5688, 25008), (6252, 22752), (7584, 18756), (8336, 17064), (8532, 16672), (9378, 15168), (10112, 14067), (11376, 12504)]