157802652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{626201}}^1$

素因数の和:626218

約数の個数: 36

約数和(自身を含む): 455875056

約数和(自身を除く): 298072404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 626201, 1252402, 1878603, 2504804, 3757206, 4383407, 5635809, 7514412, 8766814, 11271618, 13150221, 17533628, 22543236, 26300442, 39450663, 52600884, 78901326, 157802652]

約数ペア:

[(1, 157802652), (2, 78901326), (3, 52600884), (4, 39450663), (6, 26300442), (7, 22543236), (9, 17533628), (12, 13150221), (14, 11271618), (18, 8766814), (21, 7514412), (28, 5635809), (36, 4383407), (42, 3757206), (63, 2504804), (84, 1878603), (126, 1252402), (252, 626201)]