141508653

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 225942528

約数和(自身を除く): 84433875

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 157, 191, 363, 429, 471, 573, 1573, 1727, 2041, 2101, 2483, 4719, 5181, 6123, 6303, 7449, 18997, 22451, 23111, 27313, 29987, 56991, 67353, 69333, 81939, 89961, 246961, 300443, 329857, 389831, 740883, 901329, 989571, 1169493, 3628427, 4288141, 10885281, 12864423, 47169551, 141508653]

約数ペア:

[(1, 141508653), (3, 47169551), (11, 12864423), (13, 10885281), (33, 4288141), (39, 3628427), (121, 1169493), (143, 989571), (157, 901329), (191, 740883), (363, 389831), (429, 329857), (471, 300443), (573, 246961), (1573, 89961), (1727, 81939), (2041, 69333), (2101, 67353), (2483, 56991), (4719, 29987), (5181, 27313), (6123, 23111), (6303, 22451), (7449, 18997)]