156760944428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2539379}}^1$

素因数の和:2539478

約数の個数: 48

約数和(自身を含む): 317402184960

約数和(自身を除く): 160641240532

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 61, 92, 122, 244, 253, 506, 671, 1012, 1342, 1403, 2684, 2806, 5612, 15433, 30866, 61732, 2539379, 5078758, 10157516, 27933169, 55866338, 58405717, 111732676, 116811434, 154902119, 233622868, 309804238, 619608476, 642462887, 1284925774, 1703923309, 2569851548, 3407846618, 3562748737, 6815693236, 7125497474, 14250994948, 39190236107, 78380472214, 156760944428]

約数ペア:

[(1, 156760944428), (2, 78380472214), (4, 39190236107), (11, 14250994948), (22, 7125497474), (23, 6815693236), (44, 3562748737), (46, 3407846618), (61, 2569851548), (92, 1703923309), (122, 1284925774), (244, 642462887), (253, 619608476), (506, 309804238), (671, 233622868), (1012, 154902119), (1342, 116811434), (1403, 111732676), (2684, 58405717), (2806, 55866338), (5612, 27933169), (15433, 10157516), (30866, 5078758), (61732, 2539379)]