159052656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1249}}^1$

素因数の和:1646

約数の個数: 80

約数和(自身を含む): 471200000

約数和(自身を除く): 312147344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 379, 758, 1137, 1249, 1516, 2274, 2498, 2653, 3032, 3747, 4548, 4996, 5306, 6064, 7494, 7959, 8743, 9096, 9992, 10612, 14988, 15918, 17486, 18192, 19984, 21224, 26229, 29976, 31836, 34972, 42448, 52458, 59952, 63672, 69944, 104916, 127344, 139888, 209832, 419664, 473371, 946742, 1420113, 1893484, 2840226, 3313597, 3786968, 5680452, 6627194, 7573936, 9940791, 11360904, 13254388, 19881582, 22721808, 26508776, 39763164, 53017552, 79526328, 159052656]

約数ペア:

[(1, 159052656), (2, 79526328), (3, 53017552), (4, 39763164), (6, 26508776), (7, 22721808), (8, 19881582), (12, 13254388), (14, 11360904), (16, 9940791), (21, 7573936), (24, 6627194), (28, 5680452), (42, 3786968), (48, 3313597), (56, 2840226), (84, 1893484), (112, 1420113), (168, 946742), (336, 473371), (379, 419664), (758, 209832), (1137, 139888), (1249, 127344), (1516, 104916), (2274, 69944), (2498, 63672), (2653, 59952), (3032, 52458), (3747, 42448), (4548, 34972), (4996, 31836), (5306, 29976), (6064, 26229), (7494, 21224), (7959, 19984), (8743, 18192), (9096, 17486), (9992, 15918), (10612, 14988)]