149424198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{643}}^1$

素因数の和:1169

約数の個数: 64

約数和(自身を含む): 373911552

約数和(自身を除く): 224487354

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 503, 643, 1006, 1286, 1509, 1929, 3018, 3521, 3858, 4501, 5533, 7042, 7073, 9002, 10563, 11066, 13503, 14146, 16599, 21126, 21219, 27006, 33198, 38731, 42438, 49511, 77462, 99022, 116193, 148533, 232386, 297066, 323429, 646858, 970287, 1940574, 2264003, 3557719, 4528006, 6792009, 7115438, 10673157, 13584018, 21346314, 24904033, 49808066, 74712099, 149424198]

約数ペア:

[(1, 149424198), (2, 74712099), (3, 49808066), (6, 24904033), (7, 21346314), (11, 13584018), (14, 10673157), (21, 7115438), (22, 6792009), (33, 4528006), (42, 3557719), (66, 2264003), (77, 1940574), (154, 970287), (231, 646858), (462, 323429), (503, 297066), (643, 232386), (1006, 148533), (1286, 116193), (1509, 99022), (1929, 77462), (3018, 49511), (3521, 42438), (3858, 38731), (4501, 33198), (5533, 27006), (7042, 21219), (7073, 21126), (9002, 16599), (10563, 14146), (11066, 13503)]