160689648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{478243}}^1$

素因数の和:478261

約数の個数: 40

約数和(自身を含む): 474418048

約数和(自身を除く): 313728400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 478243, 956486, 1434729, 1912972, 2869458, 3347701, 3825944, 5738916, 6695402, 7651888, 10043103, 11477832, 13390804, 20086206, 22955664, 26781608, 40172412, 53563216, 80344824, 160689648]

約数ペア:

[(1, 160689648), (2, 80344824), (3, 53563216), (4, 40172412), (6, 26781608), (7, 22955664), (8, 20086206), (12, 13390804), (14, 11477832), (16, 10043103), (21, 7651888), (24, 6695402), (28, 5738916), (42, 3825944), (48, 3347701), (56, 2869458), (84, 1912972), (112, 1434729), (168, 956486), (336, 478243)]