149799648

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4831}}^1$

素因数の和:4880

約数の個数: 96

約数和(自身を含む): 438359040

約数和(自身を除く): 288559392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 68, 76, 96, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 544, 608, 646, 816, 912, 969, 1292, 1632, 1824, 1938, 2584, 3876, 4831, 5168, 7752, 9662, 10336, 14493, 15504, 19324, 28986, 31008, 38648, 57972, 77296, 82127, 91789, 115944, 154592, 164254, 183578, 231888, 246381, 275367, 328508, 367156, 463776, 492762, 550734, 657016, 734312, 985524, 1101468, 1314032, 1468624, 1560413, 1971048, 2202936, 2628064, 2937248, 3120826, 3942096, 4405872, 4681239, 6241652, 7884192, 8811744, 9362478, 12483304, 18724956, 24966608, 37449912, 49933216, 74899824, 149799648]

約数ペア:

[(1, 149799648), (2, 74899824), (3, 49933216), (4, 37449912), (6, 24966608), (8, 18724956), (12, 12483304), (16, 9362478), (17, 8811744), (19, 7884192), (24, 6241652), (32, 4681239), (34, 4405872), (38, 3942096), (48, 3120826), (51, 2937248), (57, 2628064), (68, 2202936), (76, 1971048), (96, 1560413), (102, 1468624), (114, 1314032), (136, 1101468), (152, 985524), (204, 734312), (228, 657016), (272, 550734), (304, 492762), (323, 463776), (408, 367156), (456, 328508), (544, 275367), (608, 246381), (646, 231888), (816, 183578), (912, 164254), (969, 154592), (1292, 115944), (1632, 91789), (1824, 82127), (1938, 77296), (2584, 57972), (3876, 38648), (4831, 31008), (5168, 28986), (7752, 19324), (9662, 15504), (10336, 14493)]