157404246

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{7229}}^1$

素因数の和:7444

約数の個数: 32

約数和(自身を含む): 333158400

約数和(自身を除く): 175754154

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 191, 382, 573, 1146, 3629, 7229, 7258, 10887, 14458, 21687, 21774, 43374, 137351, 274702, 412053, 824106, 1380739, 2761478, 4142217, 8284434, 26234041, 52468082, 78702123, 157404246]

約数ペア:

[(1, 157404246), (2, 78702123), (3, 52468082), (6, 26234041), (19, 8284434), (38, 4142217), (57, 2761478), (114, 1380739), (191, 824106), (382, 412053), (573, 274702), (1146, 137351), (3629, 43374), (7229, 21774), (7258, 21687), (10887, 14458)]