145743984

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53269}}^1$

素因数の和:53302

約数の個数: 60

約数和(自身を含む): 429356200

約数和(自身を除く): 283612216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 53269, 106538, 159807, 213076, 319614, 426152, 479421, 639228, 852304, 958842, 1012111, 1278456, 1917684, 2024222, 2556912, 3036333, 3835368, 4048444, 6072666, 7670736, 8096888, 9108999, 12145332, 16193776, 18217998, 24290664, 36435996, 48581328, 72871992, 145743984]

約数ペア:

[(1, 145743984), (2, 72871992), (3, 48581328), (4, 36435996), (6, 24290664), (8, 18217998), (9, 16193776), (12, 12145332), (16, 9108999), (18, 8096888), (19, 7670736), (24, 6072666), (36, 4048444), (38, 3835368), (48, 3036333), (57, 2556912), (72, 2024222), (76, 1917684), (114, 1278456), (144, 1012111), (152, 958842), (171, 852304), (228, 639228), (304, 479421), (342, 426152), (456, 319614), (684, 213076), (912, 159807), (1368, 106538), (2736, 53269)]