158207664

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{76651}}^1$

素因数の和:76705

約数の個数: 40

約数和(自身を含む): 418213312

約数和(自身を除く): 260005648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 76651, 153302, 229953, 306604, 459906, 613208, 919812, 1226416, 1839624, 3295993, 3679248, 6591986, 9887979, 13183972, 19775958, 26367944, 39551916, 52735888, 79103832, 158207664]

約数ペア:

[(1, 158207664), (2, 79103832), (3, 52735888), (4, 39551916), (6, 26367944), (8, 19775958), (12, 13183972), (16, 9887979), (24, 6591986), (43, 3679248), (48, 3295993), (86, 1839624), (129, 1226416), (172, 919812), (258, 613208), (344, 459906), (516, 306604), (688, 229953), (1032, 153302), (2064, 76651)]