142530362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2647}}^1$

素因数の和:2790

約数の個数: 32

約数和(自身を含む): 244675200

約数和(自身を除く): 102144838

約数列:

[1, 2, 13, 19, 26, 38, 109, 218, 247, 494, 1417, 2071, 2647, 2834, 4142, 5294, 26923, 34411, 50293, 53846, 68822, 100586, 288523, 577046, 653809, 1307618, 3750799, 5481937, 7501598, 10963874, 71265181, 142530362]

約数ペア:

[(1, 142530362), (2, 71265181), (13, 10963874), (19, 7501598), (26, 5481937), (38, 3750799), (109, 1307618), (218, 653809), (247, 577046), (494, 288523), (1417, 100586), (2071, 68822), (2647, 53846), (2834, 50293), (4142, 34411), (5294, 26923)]