149213008

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{36007}}^1$

素因数の和:36059

約数の個数: 40

約数和(自身を含む): 339339392

約数和(自身を除く): 190126384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 36007, 72014, 144028, 252049, 288056, 504098, 576112, 1008196, 1332259, 2016392, 2664518, 4032784, 5329036, 9325813, 10658072, 18651626, 21316144, 37303252, 74606504, 149213008]

約数ペア:

[(1, 149213008), (2, 74606504), (4, 37303252), (7, 21316144), (8, 18651626), (14, 10658072), (16, 9325813), (28, 5329036), (37, 4032784), (56, 2664518), (74, 2016392), (112, 1332259), (148, 1008196), (259, 576112), (296, 504098), (518, 288056), (592, 252049), (1036, 144028), (2072, 72014), (4144, 36007)]