161336904

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15383}}^1$

素因数の和:15434

約数の個数: 64

約数和(自身を含む): 443059200

約数和(自身を除く): 281722296

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1748, 2622, 3496, 5244, 10488, 15383, 30766, 46149, 61532, 92298, 123064, 184596, 292277, 353809, 369192, 584554, 707618, 876831, 1061427, 1169108, 1415236, 1753662, 2122854, 2338216, 2830472, 3507324, 4245708, 6722371, 7014648, 8491416, 13444742, 20167113, 26889484, 40334226, 53778968, 80668452, 161336904]

約数ペア:

[(1, 161336904), (2, 80668452), (3, 53778968), (4, 40334226), (6, 26889484), (8, 20167113), (12, 13444742), (19, 8491416), (23, 7014648), (24, 6722371), (38, 4245708), (46, 3507324), (57, 2830472), (69, 2338216), (76, 2122854), (92, 1753662), (114, 1415236), (138, 1169108), (152, 1061427), (184, 876831), (228, 707618), (276, 584554), (437, 369192), (456, 353809), (552, 292277), (874, 184596), (1311, 123064), (1748, 92298), (2622, 61532), (3496, 46149), (5244, 30766), (10488, 15383)]