164485860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{35603}}^1$

素因数の和:35633

約数の個数: 96

約数和(自身を含む): 574221312

約数和(自身を除く): 409735452

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 35603, 71206, 106809, 142412, 178015, 213618, 249221, 356030, 391633, 427236, 498442, 534045, 712060, 747663, 783266, 996884, 1068090, 1174899, 1246105, 1495326, 1566532, 1958165, 2136180, 2349798, 2492210, 2741431, 2990652, 3738315, 3916330, 4699596, 4984420, 5482862, 5874495, 7476630, 7832660, 8224293, 10965724, 11748990, 13707155, 14953260, 16448586, 23497980, 27414310, 32897172, 41121465, 54828620, 82242930, 164485860]

約数ペア:

[(1, 164485860), (2, 82242930), (3, 54828620), (4, 41121465), (5, 32897172), (6, 27414310), (7, 23497980), (10, 16448586), (11, 14953260), (12, 13707155), (14, 11748990), (15, 10965724), (20, 8224293), (21, 7832660), (22, 7476630), (28, 5874495), (30, 5482862), (33, 4984420), (35, 4699596), (42, 3916330), (44, 3738315), (55, 2990652), (60, 2741431), (66, 2492210), (70, 2349798), (77, 2136180), (84, 1958165), (105, 1566532), (110, 1495326), (132, 1246105), (140, 1174899), (154, 1068090), (165, 996884), (210, 783266), (220, 747663), (231, 712060), (308, 534045), (330, 498442), (385, 427236), (420, 391633), (462, 356030), (660, 249221), (770, 213618), (924, 178015), (1155, 142412), (1540, 106809), (2310, 71206), (4620, 35603)]