156170496

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4729}}^1$

素因数の和:4791

約数の個数: 72

約数和(自身を含む): 425397280

約数和(自身を除く): 269226784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2064, 2752, 4128, 4729, 5504, 8256, 9458, 11008, 14187, 16512, 18916, 28374, 33024, 37832, 56748, 75664, 113496, 151328, 203347, 226992, 302656, 406694, 453984, 605312, 610041, 813388, 907968, 1210624, 1220082, 1626776, 1815936, 2440164, 3253552, 3631872, 4880328, 6507104, 9760656, 13014208, 19521312, 26028416, 39042624, 52056832, 78085248, 156170496]

約数ペア:

[(1, 156170496), (2, 78085248), (3, 52056832), (4, 39042624), (6, 26028416), (8, 19521312), (12, 13014208), (16, 9760656), (24, 6507104), (32, 4880328), (43, 3631872), (48, 3253552), (64, 2440164), (86, 1815936), (96, 1626776), (128, 1220082), (129, 1210624), (172, 907968), (192, 813388), (256, 610041), (258, 605312), (344, 453984), (384, 406694), (516, 302656), (688, 226992), (768, 203347), (1032, 151328), (1376, 113496), (2064, 75664), (2752, 56748), (4128, 37832), (4729, 33024), (5504, 28374), (8256, 18916), (9458, 16512), (11008, 14187)]