153986301

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{191}}^2$

素因数の和:462

約数の個数: 36

約数和(自身を含む): 259351456

約数和(自身を除く): 105365155

約数列:

[1, 3, 7, 9, 21, 63, 67, 191, 201, 469, 573, 603, 1337, 1407, 1719, 4011, 4221, 12033, 12797, 36481, 38391, 89579, 109443, 115173, 255367, 268737, 328329, 766101, 806211, 2298303, 2444227, 7332681, 17109589, 21998043, 51328767, 153986301]

約数ペア:

[(1, 153986301), (3, 51328767), (7, 21998043), (9, 17109589), (21, 7332681), (63, 2444227), (67, 2298303), (191, 806211), (201, 766101), (469, 328329), (573, 268737), (603, 255367), (1337, 115173), (1407, 109443), (1719, 89579), (4011, 38391), (4221, 36481), (12033, 12797)]